REVIEWS
Daqian World Commodity Store Carbon Headset Spacers of 2026
By Daqian World Commodity Store Editor • 2026-09-20
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Daqian World Commodity Store Carbon Headset Spacers
of September 2026
1

Best Choice
Pawfly
Pawfly Bike Headset Press Tool, Bicycle Headset Bearing Press-in Tool, Bike Headset Cup and Bottom Bracket Press Install Tool for Most BBS, with 1-1/8 Inch Carbon Fiber Headset Spacers
2

Best Value
Zipp
Zipp Headset Spacer Set, UD Carbon (4mm x 2, 8mm x 1, 12mm x1, 30mm x 1)
3
Pawfly
Pawfly Bike Saw Guide for Road Mountain Bike Fork Steerer Seat Post Handlebar, Adjustable Cut Saw Guide with 1-1/8" Carbon Headset Spacers, Carbon Fiber Aluminum Alloy Tube Cutting Tool Cutting Guide
4
GANOPPER
GANOPPER 1 inch Bike Headset Spacer Threadless 1" Steerer Fork Stem Washer 5mm 10mm Black
5
Pawfly
Pawfly Bicycle Headset Press Tool, Bike Headset Bearing Press-in Tool, Bike Headset Cup and Bottom Bracket Press Install Tool for Most BBS, with 1-1/8 Inch Carbon Fiber Headset Spacers (5 Sizes)
6
Quacc
Quacc 6 PCS Headset Spacers 1 1/8" Aluminum Alloy Bike Headset Spacers for MTB BMX Road Bikes 2mm 3mm 5mm 10mm (Black)
7
Wolf Tooth Components
Wolf Tooth Components Headset Spacer Kit 3 510 15mm Black
8
Ritchey
Ritchey HEADSET SPACER WCS CARBON Black UD Matte 28.6mm/5 mm 5pcs/Bag
9
Bremorou
Bremorou 8 PCS Bicycle Headset Spacer Set 4 Sizes Aluminium Alloy Bike Stem Headset Spacers Fork Washer Fit for 1 1/8-Inch Stem 2/3/5/10 mm (Black)
10
GooDay
12 PCS Bicycle Headset Spacer Bike Handlebar Stem Spacers Threadless Aluminum Alloy Headset Stem Spacer Set Fit 1 1/8-Inch Stem For MTB BMX Mountain Road Bikes Cycling 2MM 3MM 5MM 10MM(Black)
11
Yaruijia
Yaruijia 1-1/8 Inch Bicycle Full Carbon Fiber Headset Spacer Kit 5mm 10mm 15mm 20mm (UD Matte)
12
Bruislard
Bruislard 8 PCS Bicycle Headset Spacer, 4 Sizes Aluminium Alloy Bike Handlebar Stem Spacers Threadless Fork Washer Fit for 1 1/8-Inch Stem 2mm 3mm 5mm 10mm
13
ZANGOMB
ZANGOMB Carbon Fiber Headset Spacer for Surron Light Bee S/X/S, Segway X260/ X160
14
Ajcotahm
Ajcotahm 8 Pcs Bicycle Headset Spacer, Aluminum Alloy Bike Headset Stem Spacers Threadless Fork Washer Fit for 1 1/8-Inch Stem (2mm 3mm 5mm 10mm)
15
GANOPPER
GANOPPER Bicycle Headset Stem Top Cap Cover Bolt 1-1/8" (28.6mm) Aluminum Bike Handlebar Stem Spacer MTB Headset Spacers
16
BUCKLOS
BUCKLOS 11 PCS Bike Headset Spacer Aluminum Alloy/Carbon Fiber 20 15 10 5 3 2 mm for Bicycle, 1-1/8 Inch Fork Handlebar Stem Spacers Threadless, fit in MTB Road BMX Folding Bikes.
17
Hihaha
Hihaha Bicycle Headset Spacers 10mm Bike Handlebar Stem Spacers 31.8mm 1-1/4" Carbon Fiber Gloss Black Carbon Fiber 5 Pcs
18
YANRUHFL
YANRUHFL Aluminium Alloy Bicycle Headset Spacer 1-1/8" (5-10 - 15-20mm) Pack of 4 (Black)
19
YANRUHFL
YANRUHFL Bike Headset Spacer, 6 Pack Aluminum Alloy, 1 1/8-Inch Stem, 2/3/5/10mm (Gold)
20
Hihaha
Hihaha Bicycle Headset Spacers 20mm Bike Handlebar Stem Spacers 31.8mm 1-1/4" Carbon Fiber Gloss Black Carbon Fiber 5 Pcs
21
CyclingDeal
CyclingDeal Carbon Fiber Bike Bicycle Fork Steerer Headset Spacers 1-1/8" 10PCS Kit Set 2mm, 3mm, 5mm, 10mm, 15mm, 20mm
22
Ritchey
Ritchey WCS Carbon Mountain Bicycle Headset Spacer - Set of 2 (UD Matte - 28.6 x 10mm)
23
Chiffonade
Chiffonade 15cm 28.6mm Headset Spacer - 3K Carbon Fiber Steering Tube Spacer for MTB & Road Bikes - Lightweight, Smooth Cutting (Black, 5.9in Length)(15cm)
24
Chiffonade
Chiffonade 2 Sets Carbon Fiber Headset Spacers Kit - 5/10/15/20mm Cycling Stem Washers for Road & Mountain Bikes,28.6mm Inner Diameter(Red)
25
RXL SL
RXL SL Bicycle Bike Headset Spacers Headset Spacer Kit 1 1/8 Inch Full Carbon Fiber Bicycle Bike Carbon Washer Spacer 3/5/10/15/20mm for 1-1/8 Forks 5pcs/lot for Road Bike MTB Mountain Bike
26
Farbetter
Farbetter 12 Pieces Bike Carbon Fiber Headset Spacer Bicycle Stem Spacer Kit 1-1/8 Inch 20/15/10/8/5/3/2/1mm, 8 Sizes
27
Farbetter
Farbetter 2 Pieces Bike Carbon Fiber Headset Spacer Bicycle Stem Spacer 1-1/8 Inch 30mm/40mm, 2 Size for Mountain Bike, Road Bike, 28.6mm Front Fork Bikes.
28
CDHPOWER
11 Pieces Bike Aluminum/ Carbon Fiber Headset Spacer Bicycle 1-1/8 Inch 10mm 5mm 2mm (Aluminum)
29
CDHPOWER
CDHPOWER 11 Pieces Bike Aluminum/Carbon Fiber Headset Spacer Bicycle 1-1/8 Inch 10mm 5mm 2mm (Carbon Fiber)
30
Keenso
Carbon Fiber Headset Spacer Set, Gold High-Strength Corrosion-Resistant 5/10/15/20mm Bike Spacer for Road Mountain Cycling Smooth Handling, Lightweight
31
FABULETTA
FABULETTA Carbon Fiber Headset Spacers 1-1/8 Inch for Road Bike, Lightweight Adjustable Stem Washers Set with Matte Finish in 30mm 40mm 50mm Sizes(40mm)
32
Cryspearl
Full Carbon Fiber Bike Headset Spacer Set 30mm/40mm/50mm for 1-1/8 Inch Road Bicycle Stem, Matte Black Lightweight Washers with Smooth Edge Fit for Most Cycling Components(30mm)
33
Jilukibo
Jilukibo 11 Pieces Bike Carbon Fiber Headset Spacer, 28.8mm Bicycle Front Fork Stem Spacers Washer for Mountain Bike, Road Bike (20 15 10 5 3 2 1 mm, 7 Size)
34
Sumind
Sumind 11 Pieces Bike Carbon Fiber Headset Spacer Bicycle 1-1/8 Inch 20 15 10 5 3 2 1 mm, 7 Size
35
Sumind
Sumind 9 Pieces Bike Bicycle Carbon Fiber Headset Spacer Kit 1-1/8 Inch, 2/3/ 5/10/ 15 mm, 5 Size
36
ZTZ
ZTZ 11PCS Headset Spacer Set for 1-1/8 Fork Stem - Aluminum Carbon Fiber Washer Kit (20 15 10 5 3 2 mm) Bicycle Threadless Ultralight Spacers, Compatible with MTB, Road, BMX, Folding Bikes (Aluminum)
37
BUCKLOS
BUCKLOS 11 PCS Bike Headset Spacer Aluminum Alloy/Carbon Fiber 20 15 10 5 3 2 mm for Bicycle, 1-1/8 Inch Fork Handlebar Stem Spacers Threadless, fit in MTB Road BMX Folding Bikes.
38
BUCKLOS
BUCKLOS 11 PCS Bike Headset Spacer Aluminum Alloy/Carbon Fiber 20 15 10 5 3 2 mm for Bicycle, 1-1/8 Inch Fork Handlebar Stem Spacers Threadless, fit in MTB Road BMX Folding Bikes.
39
CYCEARTH
CYCEARTH Bike 3K Carbon Fiber Headset Spacer Kit 3 5 10 15 20mm+ Headset Top Cap + Star Nut + Titanium Bolt Fits 1-1/8 Inch 28.6mm Stems and Forks
40
Fengek
Fengek 15 Pcs Headset Spacer for Bicycle, 7 Sizes Carbon Fiber Road Bicycle Stem Headset Spacers Kit for 1-1/8 Inch Stem, 1mm 2mm 3mm 5mm 10mm 15mm 20mm
41
HONBAY
HONBAY 5pcs Carbon Fiber Bike Fork Washer Stem Spacers Bicycle Headset Washer
42
OMNI Racer
OMNI Racer 1" Worlds LIGHTEST Carbon Fiber Headset Spacer Set: 2,3,5,10,15,20mm (Matte)
43
OMNI Racer
OMNI Racer Worlds LIGHTEST Integrated Headset Conical Carbon Spacer 1-1/8" Height: 8-30mm, Finish: Glossy or Matte (30mm Matte)
44
ONGHSD
ONGHSD 9 Pieces/Set Carbon Fiber Bike Headset Spacer Kit 1/2/3/5/8/10/15/20/30mm MTB Bike Headset Rings Bicycle Headset Spacer Kit Fits for 1 1/8 Inch Road Mountain Bike Stem Spacers
45
RouLiPouLi
RouLiPouLi 12 Pieces Bike Headset Spacer Carbon Fiber Bicycle Front Fork Stem Spacers Fit 1 1/8-Inch Stem, 1 2 3 5 10 15 mm
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Pawfly Bike Headset Press Tool, Bicycle Headset Bearing Press-in Tool, Bike Headset Cup and Bottom Bracket Press Install Tool for Most BBS, with 1-1/8 Inch Carbon Fiber Headset Spacers
Robust Construction Bicycle headset press-in tool is made of professional-grade aluminum alloy with electroplated anodized finish delivers exceptional strength for demanding workshop tasks. With a reinforced 0.5 threaded shaft, this bike headset press tool delivers rock-solid performance. Multi-Size Cup Press Adapter Smart dual-sided engineering maximizes versatility across bike headset and bottom bracket installations. Precision-machined stepped surfaces ensure perfect alignment, while the recessed back protects your bearings from damage. Ergonomic Secure Featuring a CNC-knurled T-handle, the bike headset press-in tool always provides a confident grip. Internally lubricated ball bearings and thrust washers distribute pressing forces evenly, ensuring smooth installation every time. High Compatibility This bicycle headset bearing press-in tool universally accommodates most standard headsets and common press-fit bottom brackets. Work seamlessly across road bikes, mountain bikes, gravel bikes, and more. Practical Headset Spacer Set Five thicknesses are included for precise handlebar height customization 3 mm, 5 mm, 10 mm, 15 mm, and 20 mm. Lightweight but strong carbon fiber matches modern bike aesthetics while resisting weather and impacts.
Zipp Headset Spacer Set, UD Carbon (4mm x 2, 8mm x 1, 12mm x1, 30mm x 1)
Zipp Ensemble Carbon Headset Spacers Set for Precise Fork Alignment and Optimal Handling. Constructed from lightweight UD carbon fiber, these high-performance spacers ensure maximum strength and durability while minimizing weight for competitive cycling and day-to-day riding.. Engineered with precision-ground surfaces, these spacers maintain perfect parallelism to prevent headset loosening, enhance bike handling, and extend component longevity on rough terrains and long-distance rides.. Includes a versatile range of sizes 4mm x 2, 8mm, 12mm, 30mm in a sleek black carbon finish, allowing for easy customization and fine-tuning of your bike's stem height and fit.. Designed to fit 1-18 steerers with a 28.6mm stem clamp diameter, these spacers are compatible with a wide range of road, cyclocross, and gravel bikes for improved versatility..
Pawfly Bike Saw Guide for Road Mountain Bike Fork Steerer Seat Post Handlebar, Adjustable Cut Saw Guide with 1-1/8" Carbon Headset Spacers, Carbon Fiber Aluminum Alloy Tube Cutting Tool Cutting Guide
Adjustable Design Perfect fit every time simply rotate the T-handle to secure tubes from 0.6 to 1.45 15-37 mm. The bike saw guide works flawlessly with steel, carbon fiber, and aluminum alloy tubing for precision cuts on any bicycle project. Robust Construction Reinforced aluminum alloy frame with stainless steel components ensures reliable performance under heavy workshop demands. The knurled T-handle delivers confident grip and control for professional results. Enhanced Stability The thickened base of the adjustable cut saw guide grips securely in your bench vise, eliminating movement during tube cutting. Achieve safer, more accurate cuts without constant readjustment interruptions. 1-18 Headset Spacer Set Five thicknesses are included for precise handlebar height customization 3 mm, 5 mm, 10 mm, 15 mm, and 20 mm. Lightweight yet strong carbon fiber resists weather and impacts while matching modern bike styling. Universal Fit Essential tool for trimming fork tubes, steerer tubes, seatposts, and handlebars across road, mountain, and hybrid bikes. Perfect for home mechanics and shop professionals alike. NOTE Use with saw blades under 0.072 mm thick.
GANOPPER 1 inch Bike Headset Spacer Threadless 1" Steerer Fork Stem Washer 5mm 10mm Black
Fit steerer tube diameter 1, 25.4mm stems and forks.If you need 28.6mm1-18 inch Threadless Fork Tube Headset Spacer,Search ASIN B08NYZ59R1. Material Bicycle headset spacers are made of black anodized aluminum alloy material with smooth surface and exquisite workmanship, eco-friendly, sturdy and durable to use. Comes Anodized in Black,Colorfast Surface,Ultra Precision Diamond Blade Machine Cut.Multi-size for You to Adjust The Appropriate Height. Suitable of most Retro Steel Frame bikes,Commute bike ,Fixie bike,Kids Bike.durable to use.Perfect to get a good fit on your bike.. Package includes1 in Aluminum Stem Spacer 5pcs10mm4,5mm1.
Pawfly Bicycle Headset Press Tool, Bike Headset Bearing Press-in Tool, Bike Headset Cup and Bottom Bracket Press Install Tool for Most BBS, with 1-1/8 Inch Carbon Fiber Headset Spacers (5 Sizes)
Robust Construction Bicycle headset press-in tool is made of professional-grade aluminum alloy with electroplated anodized finish delivers exceptional strength for demanding workshop tasks. With a reinforced 0.5 threaded shaft, this bike headset press tool delivers rock-solid performance. Ergonomic Secure Featuring a CNC-knurled T-handle, the bike headset press-in tool always provides a confident grip. Internally lubricated ball bearings and thrust washers distribute pressing forces evenly, ensuring smooth installation every time. Multi-Size Cup Press Adapter Smart dual-sided engineering maximizes versatility across bike headset and bottom bracket installations. Precision-machined stepped surfaces ensure perfect alignment, while the recessed back protects your bearings from damage. High Compatibility This bicycle headset bearing press-in tool universally accommodates most standard headsets and common press-fit bottom brackets. Work seamlessly across road bikes, mountain bikes, gravel bikes, and more. Practical Headset Spacer Set Five thicknesses are included for precise handlebar height customization 3 mm, 5 mm, 10 mm, 15 mm, and 20 mm. Lightweight but strong carbon fiber matches modern bike aesthetics while resisting weather and impacts.
Quacc 6 PCS Headset Spacers 1 1/8" Aluminum Alloy Bike Headset Spacers for MTB BMX Road Bikes 2mm 3mm 5mm 10mm (Black)
Our headset spacers have a smooth surface and exquisite workmanship, different sizes allow you to make more precise handlebar height adjustment.. The bicycle front fork stem spacer is made of high-quality aluminum alloy material, anodized, good anti-corrosion performance, fine texture, no fading surface and long service life.. 4 different sizes 2mmx1, 3mmx1, 5mmx1, 10mmx3. Inner diameter 28.6 mm. Outer diameter 34 mm. Color Black.. 1-18 bicycle headset spacer, compatible with 28.6 mm front stem fork of mountain bikes, MTB, BMX, road bikes, etc.. Packaging 6 PCS Bike Headset Spacers..
Wolf Tooth Components Headset Spacer Kit 3 510 15mm Black
Wolf Tooth Components Headset Spacer Kit 3 510 15mm Black.
Ritchey HEADSET SPACER WCS CARBON Black UD Matte 28.6mm/5 mm 5pcs/Bag
HEADSET SPACER WCS CARBON Black UD Matte 28.6mm5 mm 5pcsBag. 5mm height. Bag of 5.
Bremorou 8 PCS Bicycle Headset Spacer Set 4 Sizes Aluminium Alloy Bike Stem Headset Spacers Fork Washer Fit for 1 1/8-Inch Stem 2/3/5/10 mm (Black)
Our headset spacers are designed for precision and versatility, allowing you to make accurate handlebar height adjustments with ease. Compatible with 28.6mm front stem forks, these bike headset spacers are perfect for mountain bikes, road bikes, BMX, and more.. Crafted from durable aluminum alloy, these bike stem spacers offer a lightweight and rust-proof solution for your cycling needs. The anodized finish ensures a sleek appearance and long-lasting performance, making them a reliable choice for any cycling adventure.. This set includes 8 pieces of aluminium alloy bike stem headset spacers fork washer in four different sizes 2mm, 3mm, 5mm, 10mm, providing a variety of combinations to suit your riding style and preferences.. Easy to install, these handlebar spacers allow for precise height adjustments, enhancing your riding comfort and performance. Whether you're tackling heavy-duty off-road rides or touring long distances, these bicycle headset spacers deliver exceptional functionality.. Ideal for cyclists seeking a sturdy alternative to carbon fiber options, our aluminum alloy bike headset spacers offer a reliable and versatile solution for all your biking needs. Upgrade your bike components and enjoy a smoother, more comfortable ride..
12 PCS Bicycle Headset Spacer Bike Handlebar Stem Spacers Threadless Aluminum Alloy Headset Stem Spacer Set Fit 1 1/8-Inch Stem For MTB BMX Mountain Road Bikes Cycling 2MM 3MM 5MM 10MM(Black)
Yaruijia 1-1/8 Inch Bicycle Full Carbon Fiber Headset Spacer Kit 5mm 10mm 15mm 20mm (UD Matte)
Universal size Outer diameter 34.3mm, inner diameter 28.6mm1-18 , gasket height 5101520mm, suitable for most mountain bikes, road bikes, folding bike.. All carbon fiber material fully automatic cutting process, uniform incision, tight interface joint, perfect fit your bicycle forkbowl group, bicycle Stem. Popular size combination5101520mm, can be assembled at will after purchase, so that you can get the best riding experience. Ultra-lightthe total weight of the four washers is only 15.5g, equivalent to 42 of the weight of the same size aluminum, to ensure that the lighter while the strength is unchanged. After-sales worryif you have any quality problems, please contact us, Yarui Jia will provide you with professional and fast after-sales service..
Bruislard 8 PCS Bicycle Headset Spacer, 4 Sizes Aluminium Alloy Bike Handlebar Stem Spacers Threadless Fork Washer Fit for 1 1/8-Inch Stem 2mm 3mm 5mm 10mm
Package Contents The package includes 8 headset spacers in 4 sizes 2mm, 3mm, 5mm, 10mm for versatile bike components and parts adjustments.. Durable Material These bicycle riser spacers are made of durable aluminum alloy, providing a lightweight and rust-proof solution to meet your cycling needs.. Scope of Application Compatible with 1 18-inch stems, these headset spacers fit MTB, BMX, mountain, and road bikes, ensuring a perfect match for your bike components.. Easy Installation These bike stem spacers allow for precise height adjustments, enhancing your riding comfort and performance.. Wide Application Ideal for heavy-duty off-road rides, these aluminum headset spacers provide a sturdy and reliable alternative to carbon fiber options..
ZANGOMB Carbon Fiber Headset Spacer for Surron Light Bee S/X/S, Segway X260/ X160
Fitment - ZANGOMB headset spacer fits for electric dirt bikes Surron Light Bee S Surron Light Bee X, Segway X260 X160.. Premium Material - Our spacers are crafted from carbon fiber, offering exceptional heat resistance, impact resistance, durability.. Feature - Carbon fiber headset spacer resistant to corrosion, more sturdy, durable, Lighter and harder than aluminum alloy headset spacer.. Exquisite Appearance - Featured with smooth edge by automatic cutting, delicate texture and woven carbon, equipped with well temperature resistance and good impact resistance.. Exquisite Appearance - Featured with smooth edge by automatic cutting, delicate texture and woven carbon, equipped with well temperature resistance and good impact resistance..
Ajcotahm 8 Pcs Bicycle Headset Spacer, Aluminum Alloy Bike Headset Stem Spacers Threadless Fork Washer Fit for 1 1/8-Inch Stem (2mm 3mm 5mm 10mm)
Package Contents You will receive 8 pieces of bike headset spacers in 4 size 2mm, 3mm, 5mm, 10mm, 2pcs each size. These bike stem spacers allow for customizable handlebar height adjustments to accommodate diverse riding experiences.. Durable Material These bicycle headset spacers are crafted from high-quality aluminum alloy, with smooth surface and exquisite workmanship, lightweight yet sturdy, rust-proof, providing long-lasting performance.. Perfect Fit The inner diameter of these headset spacers is 28.6mm, making them suitable for most bicycles, ensures a perfect fit for your bicycle's head tube, guaranteeing flawless alignment.. Easy Installation Our bike headset spacers are designed for hassle-free installation. These bike stem spacers allow for precise height adjustments, enhancing your riding comfort and performance.. Wide Compatibility Compatible with all 1-18inch 28.6mm front stem forks. These threadless bike headset spacers are suitable for most bicycles, including MTB, BMX, mountain, and road bikes..
GANOPPER Bicycle Headset Stem Top Cap Cover Bolt 1-1/8" (28.6mm) Aluminum Bike Handlebar Stem Spacer MTB Headset Spacers
Package5 PCS bike handlebar stem spacers in 2 sizes 5mm 10mm1 PCS headset top cap,1 PCS headset star nut,1 PCS bolt provide various combination to adjust height of handlebars to fit your riding style. Material Bicycle headset spacers threadless are made of blackredbluegold anodized aluminum alloy material with smooth surface and exquisite workmanship, eco-friendly, sturdy and durable to use. CompatibilityStem spacers road bike inner diameter is 28.6mm1-18 headset spacer set, compatible with 28.6mm front stem fork of MTB, BMX, mountain bike, road bike etc. Suitable of most road bikes,durable to use.Perfect to get a good fit on your bike.. Notes if you go for heavy duty off road ride, you should use aluminum spacers other than carbon spacers, durabale due to automatic cutting, smooth edge, fit most of the road bicycles.
BUCKLOS 11 PCS Bike Headset Spacer Aluminum Alloy/Carbon Fiber 20 15 10 5 3 2 mm for Bicycle, 1-1/8 Inch Fork Handlebar Stem Spacers Threadless, fit in MTB Road BMX Folding Bikes.
Pakage Include Package includes 11 pcs headset spacer in 6 sizes, 3 x 2 mm, 2 x 3 mm, 2 x 5 mm, 2 x 10 mm, 1 x 15 mm, 1 x 20 mm. A quantity and size sufficient for the bike. Please check quantity details before purchasing. Two Choices of Materials The carbon fibre is made of woven carbon, with restrained appearance, good strength, excellent impact resistance. The Aluminum Alloy spacers are available in a wide range of colours and are stylish, thin and light with strength. Applications Inner diameter 1-18 28.6 mm, the spacers total weight is approx. 41.8 g for carbon fibre and 31.8 g for aluminium. Suitable for most bikes such as mountain bikes, road bikes, BMX etc. A must have accessory for riding enthusiasts. Sophisticated Appearance There is automatic cutting technology for smooth edges, and they are available in carbon fibre weave as well as forged aluminium for excellent temperature resistance. These bike accessories are long-lasting and resistant to damage. Trustworthy Brand BUCKLOS is committed to meeting customer requirements by providing great product and professional service and and has provided assistance to more than 1,000,000 users worldwide. It is a great gift for cycling enthusiasts.
Hihaha Bicycle Headset Spacers 10mm Bike Handlebar Stem Spacers 31.8mm 1-1/4" Carbon Fiber Gloss Black Carbon Fiber 5 Pcs
Universal Fit Bicycle Headset Spacers is universal for 31.8mm 1-14 Front Stem Fork of MTB, mountain bike, road bike etc.. Lightweight and durable Crafted from Carbon Fiber materials, these spacers are strong and lightweight, which can better withstand the clamping force of the stem, reduce the risk of deformation under long-term use, and provide more stable support.. Customizable handlebar height Easily adjust the stem height, and get the good riding position for comfortable control by adding or removing spacers.. Tool-free Installation No tools are required, and the spacers can be stacked on or under the stem in seconds. Please measure the size before purchasing the bike headset spacers.. Package Content 5 Pcs Bicycle Headset Spacers. Please measure the size before purchasing the bike headset spacers..
YANRUHFL Aluminium Alloy Bicycle Headset Spacer 1-1/8" (5-10 - 15-20mm) Pack of 4 (Black)
Durable Construction Crafted from high-strength aluminum alloy for long-lasting performance and rust resistance. Outer Diameter34mm1.33nch. Inner diameter28.6mm1.126inch Thickness2.7mm. Package Content 1 x 5mm, 1x 10mm, 1 x 15mm , 1x 20mm Headset Spacer. Lightweight Design About 34gset, Minimal weight addition, ensuring an enjoyable and efficient riding experience.
YANRUHFL Bike Headset Spacer, 6 Pack Aluminum Alloy, 1 1/8-Inch Stem, 2/3/5/10mm (Gold)
Variety Pack This set includes 6 aluminum alloy headset spacers in 2mm x1, 3mm x1, 5mm x1, and 10mm x3 sizes to fit most 1 18-inch stems. Durable Construction Made from high-strength aluminum alloy for long-lasting performance and rust resistance. Universal Compatibility Designed to work with mountain bikes, road bikes, and other bicycles with 1 18-inch stems. Easy Installation Simple and straightforward installation process for quick headset adjustments. Lightweight Design These spacers add minimal weight while providing the necessary support and alignment.
Hihaha Bicycle Headset Spacers 20mm Bike Handlebar Stem Spacers 31.8mm 1-1/4" Carbon Fiber Gloss Black Carbon Fiber 5 Pcs
Universal Fit Bicycle Headset Spacers is universal for 31.8mm 1-14 Front Stem Fork of MTB, mountain bike, road bike etc.. Lightweight and durable Crafted from Carbon Fiber materials, these spacers are strong and lightweight, which can better withstand the clamping force of the stem, reduce the risk of deformation under long-term use, and provide more stable support.. Customizable handlebar height Easily adjust the stem height, and get the good riding position for comfortable control by adding or removing spacers.. Tool-free Installation No tools are required, and the spacers can be stacked on or under the stem in seconds. Please measure the size before purchasing the bike headset spacers.. Package Content 5 Pcs Bicycle Headset Spacers. Please measure the size before purchasing the bike headset spacers..
CyclingDeal Carbon Fiber Bike Bicycle Fork Steerer Headset Spacers 1-1/8" 10PCS Kit Set 2mm, 3mm, 5mm, 10mm, 15mm, 20mm
Universal Fit Suitable for 1 1828.6mm fork steerer tube of most mountain bikes, road bikes, MTB, BMX, touring bikes and etc.. Full Carbon Fiber Woven carbon fiber material offers incredible strength, and good temperature resistance, exceeding lightweight and sleek looking.. 10 Piece Kit 6 sizes, 10 pieces to get a wide range of height combinations to set the optimal position for best riding performance.. Specs Fit size 1-18 fork steerer tube. Package 2 x 2mm, 2 x 3mm, 2 x 5mm, 2 x 10mm, 1 x 15mm, 1 x 20mm. Weight 33gset.. ORDER NOW, WORRY FREE We're so confident about our product quality that we can provide a 1-year warranty.
Ritchey WCS Carbon Mountain Bicycle Headset Spacer - Set of 2 (UD Matte - 28.6 x 10mm)
Upgrade your bike's cockpit with the Ritchey WCS Carbon Headset Spacers, designed for precision and performance in every ride. Crafted from matte UD or glossy carbon fiber, these spacers deliver lightweight strength without sacrificing durability.. Engineered for optimal fit, these 10mm stack spacers feature a 33mm outer diameter, ensuring a secure, wobble-free connection with 1-18 steerers for enhanced steering response.. Designed with innovative carbon fiber technology, these spacers provide excellent vibration dampening and rigidity, reducing fatigue and improving overall control on challenging terrains.. Perfect for custom builds and upgrades, the sleek black finish complements any bike frame style, making them ideal for road, mountain, or gravel cycling setups.. Includes two spacers per pack, offering reliable versatility for multiple bikes or future upgrades, making your build both stylish and performance-oriented..
Chiffonade 15cm 28.6mm Headset Spacer - 3K Carbon Fiber Steering Tube Spacer for MTB & Road Bikes - Lightweight, Smooth Cutting (Black, 5.9in Length)(15cm)
Precision Fit for 28.6mm Forks Designed specifically for 28.6mm 1.1in diameter steering tubes, ensuring a fit for most mountain and road bikes.. High-Strength Material Lightweight yet durable carbon fiber construction reduces weight while maintaining structural integrity for long-lasting performance.. Smooth Cutting Edge Precision-cutter edges provide a clean, seamless fit with your headset and stem, eliminating gaps and improving aesthetics.. Complete Size Specification Measures 15 cm in length with 28.6 mm inner diameter offering precise stem height adjustment and seamless integration with your existing setup. Easy Installation Simple to install and adjust, compatible with standard headset systems for quick setup or modifications..
Chiffonade 2 Sets Carbon Fiber Headset Spacers Kit - 5/10/15/20mm Cycling Stem Washers for Road & Mountain Bikes,28.6mm Inner Diameter(Red)
Material Construction Made from carbon fiber for exceptional strength-to-weight ratio, ensuring durability without adding unnecessary bulk to your bike setup.. Versatile Height Options Includes 4 sizes 5mm10mm15mm20mm in each set, allowing precise adjustment of handlebar height for optimal riding comfort and performance.. Universal Bike Compatibility Features 28.6mm inner diameter and 35mm outer diameter to fit most road and mountain bikes, making it an ideal replacement or upgrade part.. Lightweight Performance Carbon fiber material significantly reduces weight compared to aluminum spacers while maintaining structural integrity for smoother rides.. Complete 2-Set Package Provides 8 spacers total 2 complete sets of 4 sizes each in stylish redgoldsilver options, offering both functionality and aesthetic..
RXL SL Bicycle Bike Headset Spacers Headset Spacer Kit 1 1/8 Inch Full Carbon Fiber Bicycle Bike Carbon Washer Spacer 3/5/10/15/20mm for 1-1/8 Forks 5pcs/lot for Road Bike MTB Mountain Bike
1.1-18 inch carbon fiber headset spacer fork washer for road MTB bikes bicycles. Automatic cutting, smooth edge, fit most of the road bicycle handlebar stem, delicate texture and durable to use.. 2.Material Full carbon fiber. Feature of carbon fiber bicycle headset spacer more resistant to corrosion, harder than aluminum alloy headset spacer, and lighter than aluminum alloy made one.. 3.Size details inner diameter is approx. 28.6 mm while the external is 34.9 mm, 1 18 inch. Total weight of the carbon headset spacer kit is around 20g. Black color, 3K Glossy finish.. 4.Nice look and good quality, light weight, good strength and well temperature resistance, good impact resistance. Fit for Most Bicycle, Mountain Bike, Road Bike, MTB, BMX, Fixie Gear, Cycling.. 5.Multiple size package This package contains 5 different sizes bicycle washer, 3mm, 5mm, 10mm, 15mm, 20mm. Various combination to adjust height of handlebars to fit your riding style..
Farbetter 12 Pieces Bike Carbon Fiber Headset Spacer Bicycle Stem Spacer Kit 1-1/8 Inch 20/15/10/8/5/3/2/1mm, 8 Sizes
Multi-Size This package contains 8 different sizes, 1mm, 2mm, 3mm, 5mm, 8mm, 10 mm,15 mm, 20 mm, small size of spacer headset allows you to adjust more accurately.. Materials Woven carbon fiber, woven carbon, heat-resistant, impact-resistant, sturdy and durable, beautiful appearance, light weight.. Feature Carbon fiber headset spacer resistant to corrosion, more sturdy, durable, Lighter and harder than aluminum alloy headset spacer.. Appearance automatic cutting, all sizes can be stacked seamlessly, smooth edge, delicate texture and durable.. Compatible Dimensions The inner diameter is about 28.6 mm, the outer diameter is 34.9 mm, the total weight is about 50g. Perfect for most mountain bikes, road bikes, and 28.6 mm front bar fork bikes..
Farbetter 2 Pieces Bike Carbon Fiber Headset Spacer Bicycle Stem Spacer 1-1/8 Inch 30mm/40mm, 2 Size for Mountain Bike, Road Bike, 28.6mm Front Fork Bikes.
Large size This package contains two different sizes, 30mm, 40mm, larger size allows you to put in place in one step, the two sizes can overlap seamlessly.. Materials Woven carbon fiber, woven carbon, heat-resistant, impact-resistant, sturdy and durable, beautiful appearance, light weight.. Feature Carbon fiber headset spacer resistant to corrosion, more sturdy, durable, Lighter and harder than aluminum alloy headset spacer.. Appearance automatic cutting, all sizes can be stacked seamlessly, smooth edge, delicate texture and durable.. Compatible Dimensions The inner diameter is about 28.6 mm, the outer diameter is 34.9 mm, the total weight is about 35g. Perfect for most mountain bikes, road bikes, and 28.6 mm front bar fork bikes..
11 Pieces Bike Aluminum/ Carbon Fiber Headset Spacer Bicycle 1-1/8 Inch 10mm 5mm 2mm (Aluminum)
Multi-size package this package contains 3 different sizes, 2 mm, 5 mm, 10 mm, small size of spacer headset let you have a more precise height adjustment. Fit for 28.6mm front stem fork of MTB, BMX, mountain bike, road bike etc. 11pcs Headset Spacers 2mmx3,5mmx4,10mmx4. Spaces Inside diameter28.6mm. Lightweight and easy to install.help to raise your handlebar..
CDHPOWER 11 Pieces Bike Aluminum/Carbon Fiber Headset Spacer Bicycle 1-1/8 Inch 10mm 5mm 2mm (Carbon Fiber)
Multi-size package this package contains 3 different sizes, 2 mm, 5 mm, 10 mm, small size of spacer headset let you have a more precise height adjustment. Fit for 28.6mm front stem fork of MTB, BMX, mountain bike, road bike etc. 11pcs Headset Spacers 2mmx3,5mmx4,10mmx4. Spaces Inside diameter28.6mm. Lightweight and easy to install.help to raise your handlebar..
Carbon Fiber Headset Spacer Set, Gold High-Strength Corrosion-Resistant 5/10/15/20mm Bike Spacer for Road Mountain Cycling Smooth Handling, Lightweight
For Road Bicycles-- Carbon Fiber Washer Fork is suitable for most road bicycles, front fork diameter is about 28.6mm1.1in. Lightweight Headset Spacer is made of carbon fiber, light weight, good strength, high temperature resistance, good impact resistance. Smooth Cutting-- The stem spacer has gone through automatic cutting, smooth edge, fine texture, and for long time use. Easy Installtion-- If you need to raise your handle bar, use these spacers, easy to install and disassemble. 4 Sizes-- Keenso Carbon Fiber Fork Washer Stem has 5mm0.2in, 10mm0.4in, 15mm0.6in, 20mm0.8in, there are 4 sizes for you to choose, a variety of sizes for you to adjust the appropriate height.
FABULETTA Carbon Fiber Headset Spacers 1-1/8 Inch for Road Bike, Lightweight Adjustable Stem Washers Set with Matte Finish in 30mm 40mm 50mm Sizes(40mm)
Multi-size selectionThis bike washer set includes 7 different sizes 1mm, 2mm, 3mm, 5mm, 10mm, 15mm, 20mm to customize the appropriate height for your bike.. Carbon fibre materialMade from carbon fibre, these spacers are lightweight, strong, and resistant to high temperatures, long-lasting durability.. Superior appearance and performanceWith automatic cutting and smooth for edges, these spacers have a delicate texture and are designed to fit most road bicycles. They offer excellent resistance and are built to withstand tough conditions.. Wide compatibilityThese bicycle spacers are crafted with a smooth and exquisite workmanship, making them compatible with most bicycles on the market.. SpecificationSize options include 30mm, 40mm, and 50mm, providing flexibility in adjusting your bike's headset height. The spacers are black in color and made of carbon fiber, weighing a total of 40g. They have a thickness of 3mm, inner diameter of 6mm, outer diameter of 34.6mm, and a matte finish. Suitable for 1-18 28.6mm application.. Package includedThis set comes with 1 piece of carbon fibre spacer, allowing you to conveniently install and adjust your bike's headset..
Full Carbon Fiber Bike Headset Spacer Set 30mm/40mm/50mm for 1-1/8 Inch Road Bicycle Stem, Matte Black Lightweight Washers with Smooth Edge Fit for Most Cycling Components(30mm)
MULTI-SIZE HEIGHT ADJUSTMENT Includes 1mm to 20mm headset spacers for precise stem fit and riding comfort on 1-18 bike washer setups. LIGHTWEIGHT CARBON FIBER Full carbon construction for long lasting strength and reduced weight in your headset spacers. SMOOTH EDGE FINISH Automatic cutting and matte surfaces deliver sleek look while avoiding sharpen for edges on bike washer installations. GENERAL COMPATIBILITY Fit for most road bicycles with 1-18 stem, your headset spacers work seamlessly for ACROSS different builds. ENHANCED RIDING PERFORMANCE Forestall steering slack by maintaining optimal stack height with these precision bike washer spacers.
Jilukibo 11 Pieces Bike Carbon Fiber Headset Spacer, 28.8mm Bicycle Front Fork Stem Spacers Washer for Mountain Bike, Road Bike (20 15 10 5 3 2 1 mm, 7 Size)
1.Package including Total have 11pcs Carbon Fiber Bike Fork Washers. 7 sizes of spacers, they are 1 mm, 2 mm, 3 mm, 5 mm, 10 mm, 15 mm, 20 mm. You can match them to any height you want. They are 2 x 1mm, 2 x 2mm, 2 x 3mm, 2 x 5mm, 1 x 10mm, 1 x 15mm, 1 x 20mm.. 2.Material The bicycle headset spacer is made from carbon fiber material, heat-resistant, impact-resistant, sturdy and durable, beautiful appearance, light weight.. 3.Size The inner diameter of the spacer is 28.8 mm and the outer diameter is 34.9 mm, suitable for most bicycles. Suitable for 1 1828.6mm fork stem tube of most mountain bike, road bike, MTB, BMX, touring bike and etc.. 4.Compatibility bicycle spacers with smooth surface and exquisite workmanship, fit most of the bicycles.. 5.Appearance and performance automatic cutting, smooth edge, fit most of the road bicycles, delicate texture and durable to use. Headset spacer will make it very easy to adjust your bike stem..
Sumind 11 Pieces Bike Carbon Fiber Headset Spacer Bicycle 1-1/8 Inch 20 15 10 5 3 2 1 mm, 7 Size
Multi-size package this package contains 7 different sizes, 1 mm, 2 mm, 3 mm, 5 mm, 10 mm, 15 mm, 20 mm, small size of spacer headset let you have a more precise height adjustment. Appearance and performance automatic cutting, smooth edge, fit most of the road bicycles, delicate texture and durable to use. Material of bike handlebar spacer woven carbon, nice look and good quality, light weight, good strength and well temperature resistance, good impact resistance. Feature of carbon fiber bicycle headset spacer more resistant to corrosion, harder than aluminum alloy headset spacer, and lighter than aluminum alloy made one. Size detail inner diameter is approx. 28.6 mm while the external is 34.9 mm, total weight is about 45 g.
Sumind 9 Pieces Bike Bicycle Carbon Fiber Headset Spacer Kit 1-1/8 Inch, 2/3/ 5/10/ 15 mm, 5 Size
Multi-size selection come with 5 different size, including 2 mm 1 piece, 3 mm 1 piece, 5 mm 3 pieces, 10 mm 3 pieces, 15 mm 1 piece, multi-size for you to adjust the appropriate height. Material the bicycle headset spacer is made from carbon fiber material, sturdy and durable to use, looks very nice. Resistant to corrosion carbon fiber bicycle headset spacer is more resistant to corrosion, more hard than aluminum alloy headset spacer, and lighter than aluminum alloy spacer. Compatibility bicycle spacers with smooth surface and exquisite workmanship, fit most of the bicycles. Lightweight the lightweight headset spacers inner diameter is 28.6 mm, and weight is 38 g in total 9 pieces.
ZTZ 11PCS Headset Spacer Set for 1-1/8 Fork Stem - Aluminum Carbon Fiber Washer Kit (20 15 10 5 3 2 mm) Bicycle Threadless Ultralight Spacers, Compatible with MTB, Road, BMX, Folding Bikes (Aluminum)
Complete PackageGet 11 headset spacers in 6 sizes 3 x 2mm, 2 x 3mm, 2 x 5mm, 2 x 10mm, 1 x 15mm, 1 x 20mm. Check the quantity details before purchase for a perfect installation.. Material ChoicesChoose between woven carbon fiber and lightweight Aluminum Alloy bike handlebar spacers. Carbon fiber offers a sophisticated, restrained appearance with excellent strength and temperature resistance. Aluminum Alloy spacers are stylish, thin, light, and robust.. ApplicationsWith an inner diameter of 1-18 28.6 mm, these bicycle headset spacers weigh approximately 41.8g carbon fiber and 31.8g aluminum. Suitable for various bikes, including mountain bikes, road bikes, and BMX. A must-have for biking enthusiasts.. Sophisticated DesignUtilizing automatic cutting technology, these bike handlebar spacers feature smooth edges and a fine texture. Choose from carbon fiber weave or forged aluminum for durability, temperature resistance, and impact resistance.. Effortless InstallationThe 11-piece set includes all necessary washers for a hassle-free installation. Elevate your biking experience with a snug fit and improved stability on any road or trail..
BUCKLOS 11 PCS Bike Headset Spacer Aluminum Alloy/Carbon Fiber 20 15 10 5 3 2 mm for Bicycle, 1-1/8 Inch Fork Handlebar Stem Spacers Threadless, fit in MTB Road BMX Folding Bikes.
Pakage Include Package includes 11 pcs headset spacer in 6 sizes, 3 x 2 mm, 2 x 3 mm, 2 x 5 mm, 2 x 10 mm, 1 x 15 mm, 1 x 20 mm. A quantity and size sufficient for the bike. Please check quantity details before purchasing. Two Choices of Materials The carbon fibre is made of woven carbon, with restrained appearance, good strength, excellent impact resistance. The Aluminum Alloy spacers are available in a wide range of colours and are stylish, thin and light with strength. Applications Inner diameter 1-18 28.6 mm, the spacers total weight is approx. 41.8 g for carbon fibre and 31.8 g for aluminium. Suitable for most bikes such as mountain bikes, road bikes, BMX etc. A must have accessory for riding enthusiasts. Sophisticated Appearance There is automatic cutting technology for smooth edges, and they are available in carbon fibre weave as well as forged aluminium for excellent temperature resistance. These bike accessories are long-lasting and resistant to damage. Distinctive Design The unique tapered design of the ultra-lightweight aluminium spacer effectively reduces the thickness of the spacers while still providing strength, saving up to 40 weight compared to conventional aluminium spacers.
BUCKLOS 11 PCS Bike Headset Spacer Aluminum Alloy/Carbon Fiber 20 15 10 5 3 2 mm for Bicycle, 1-1/8 Inch Fork Handlebar Stem Spacers Threadless, fit in MTB Road BMX Folding Bikes.
Pakage Include Package includes 11 pcs headset spacer in 6 sizes, 3 x 2 mm, 2 x 3 mm, 2 x 5 mm, 2 x 10 mm, 1 x 15 mm, 1 x 20 mm. A quantity and size sufficient for the bike. Please check quantity details before purchasing. Two Choices of Materials The carbon fibre is made of woven carbon, with restrained appearance, good strength, excellent impact resistance. The Aluminum Alloy spacers are available in a wide range of colours and are stylish, thin and light with strength. Applications Inner diameter 1-18 28.6 mm, the spacers total weight is approx. 41.8 g for carbon fibre and 31.8 g for aluminium. Suitable for most bikes such as mountain bikes, road bikes, BMX etc. A must have accessory for riding enthusiasts. Sophisticated Appearance There is automatic cutting technology for smooth edges, and they are available in carbon fibre weave as well as forged aluminium for excellent temperature resistance. These bike accessories are long-lasting and resistant to damage. Trustworthy Brand BUCKLOS is committed to meeting customer requirements by providing great product and professional service and and has provided assistance to more than 1,000,000 users worldwide. It is a great gift for cycling enthusiasts.
CYCEARTH Bike 3K Carbon Fiber Headset Spacer Kit 3 5 10 15 20mm+ Headset Top Cap + Star Nut + Titanium Bolt Fits 1-1/8 Inch 28.6mm Stems and Forks
Compatibility fits 1-18 inch 28.6mm road and mountain bike stems and forks, please check the size of your tube before purchasing.. Material3K Carbon fiber headset cap and spacersSteel star nutTC4 titanium alloy bolt.. Multi-size spacers this package contains 5 different sizes,small size of spacer headset let you have a more precise height adjustment.. 3K Carbon Fiber Super Lightweight, Durable, Rustproof, Waterproof, automatic cutting, smooth edge, fit most of the roadmtb bicycles..
Fengek 15 Pcs Headset Spacer for Bicycle, 7 Sizes Carbon Fiber Road Bicycle Stem Headset Spacers Kit for 1-1/8 Inch Stem, 1mm 2mm 3mm 5mm 10mm 15mm 20mm
Quantity You Will Receive Package includes 15pcs headset spacer in 7 sizes, 2 x 1mm, 2 x 2mm, 3 x 3mm, 3 x 5mm, 3 x 10mm, 1 x 15mm, 1 x 20mm. Enough quantity and size for bicycle use. Please be sure of the quantity detail before buying.. Premium Quality We Made These headset spacers are made of carbon fiber, lightweight and durable, strong hardness and not easy to get deformed, high quality product provides more safety condition when riding outside.. Exquisite Appearance Featured with smooth edge by automatic cutting, delicate texture and woven carbon, equipped with well temperature resistance and good impact resistance. These bicycle accessories can be used for a long time.. Widely Applied for Inner diamter- 1-18 inch28.6mm. Suitable for most bicycles, mountain bike, road bike, etc. A needed accessory for riding amateur.. Warm Note Please be sure of the product size before buying. Small parts to stay away from children under 3 year old. If you have any questions, please contact us, we will be delighted to solve your problem..
HONBAY 5pcs Carbon Fiber Bike Fork Washer Stem Spacers Bicycle Headset Washer
High quality, durable and light weight. Inner diameter 29mm Outside diameter 35mm Height 3mm, 5mm, 10mm, 15mm, 20mm Thickness 3mm. Fits 28.6mm heads, steerer tubes. Headset spacer will make it very easy to adjust your bike stem. Pack of 5, 1 for each size.
OMNI Racer 1" Worlds LIGHTEST Carbon Fiber Headset Spacer Set: 2,3,5,10,15,20mm (Matte)
Inside Diameter 1 25.6mm, Outside Diameter 31.65mm. Included Heights 2, 3, 5, 10, 15, 20mm 1 of each size. Weights grams Set 24.6g- 2mm 1.0g, 3mm .3g, 5mm 2.1g, 10mm 4.5g, 15mm 6.7g, 20mm 9.0g. See below for more details or omniracer.com.
OMNI Racer Worlds LIGHTEST Integrated Headset Conical Carbon Spacer 1-1/8" Height: 8-30mm, Finish: Glossy or Matte (30mm Matte)
Material Full carbon fiber finish, NO logos for nice clean appearance. Inside Diameter 1 18 28.8mm Top Outside Diameter 35.0mm Bottom Outside Diameter 46.0mm. NOTE Your particular headset may require a 1-3 0.5mm spacers included for proper height. Weights 8-10mm 8g, 13-15mm 13g, 18-20mm 18g, 23-25mm 20g, 28-30mm 22g.
ONGHSD 9 Pieces/Set Carbon Fiber Bike Headset Spacer Kit 1/2/3/5/8/10/15/20/30mm MTB Bike Headset Rings Bicycle Headset Spacer Kit Fits for 1 1/8 Inch Road Mountain Bike Stem Spacers
9 Pieces of 9 Height Size.This headset spacer kit contains 9 different height sizes 1 mm,2 mm,3 mm,5 mm,8 mm,10 mm,15 mm,20 mm,30 mm.. Smooth incision edge offers high tightness.Small size spacer let you have a more precise height adjustment.You can combine them freely to meet your different needs.. Made of woven carbon fiber,nice appearance,lightweight and well temperature resistance.. Compared with aluminum alloy bike stem spacers,its more hard,better strength,more friction resistance and high corrosion resistance.. Inner diameter is approx. 28.6mm,external is 34.9mm.This headset spacer set fits for 1-18 bike headset stem.Universal for most bicycle,like mountain bike,road bike,MTB bike,BMX and etc..
RouLiPouLi 12 Pieces Bike Headset Spacer Carbon Fiber Bicycle Front Fork Stem Spacers Fit 1 1/8-Inch Stem, 1 2 3 5 10 15 mm
Package includes 6 sizes of spacers, they are 1 mm, 2 mm, 3 mm, 5 mm, 10 mm, 15 mm, 2 pieces of each size. You can match them to any height you want.. The Spacers are made of carbon fiber, lighter weight, more resistant to high temperature, corrosion and friction.. This carbon fiber spacer has an excellent quality, attractive?and?durable, and convenient to carry and use.. The inner diameter of the spacer is 28.6 mm and the outer diameter is 34.9 mm, suitable for most bicycles..