MaterialThe Bicycle crank arms are made of high quality Forged Alloy 6061, this crank arm is sturdy and durable,High strength, high hardness, not easy to deform.. SizeThis Crank Arm Length is available in 6 sizes140MM152MM160MM165MM170MM175MM,Before purchasing this product, please make sure that the size of this product is consistent with the size you need,This Crank Arm can only be used on electric bicycles.. Spindle Interface TypeSquare taper. Please check if the orientation of your crank is Square. Keep both left and right things having the same hole.. Installation TipsThis crank arm is divided into left and right side, please pay attention to the left and right side when installing, the crank arm is written L and R, L is installed on the left side, R is installed on the right side. L is installed on the left side, R is installed on the right side. If you install it wrong, it will not work.. Crank Arm NoteIf you have replaced the crank once, then you need to replace the bottom bracket when you update the crank again, because the life of the general bottom bracket is only 2 times. If you encounter any problems in the process of use, please let us know, we will help you solve the problem, give you a satisfactory solution.

1.5 Power Accuracy for Reliable DataWith a dual-sensor fusion algorithm that integrates high-sensitivity strain gauges with an accelerometer, it monitors ambient temperature in real-time and dynamically compensates for measurement discrepancy, ensuring unwavering accuracy and stability.. Lightweight 680g Aluminum StructureThe crank is forged from 6061 aluminum alloy for superior mechanics the spider is fully CNC-machined from 7075 aluminum alloy, with an optimized structure. The total weight is 680g 170mm crank 100g spider, delivering maximum stiffness and efficiency.. 300h Battery Magnetic ChargeRide farther without worry. The intelligent power management system delivers up to 300 hours of use per charge, while the magnetic snap-on charger ensures effortless, secure recharging anytime.. 4 Core Data Points - Smart Ride AnalysisYour ride data is more than numbers. With Power Quadrant Analysis and Left-Right Balance Tracking, the GEOID PM500 monitors Power 1.5, Cadence 20240RPM, Left-Right Balance, and Pedaling Smoothness, helping you spot efficiency gaps, refine technique, and train scientifically.. Easy Setup Ready to UseThe complete set includes the PM500 spider power meter and Senicx PR3 crank - a perfect match. With its 110 BCD 4-bolt design, it is compatible with all 110BCD standard 4-bolt chainrings. You can switch between single and double chainrings at will. It is perfectly compatible with SHIMANO's 12-speed system.. BluetoothANT Dual ConnectivityEquipped with dual-protocol support, it ensures broad compatibility with bike computer from GEOID, Garmin, Wahoo, Magene, and more. Seamlessly sync your data to platforms like STRAVA, Zwift, and TrainingPeaks. Every ride is automatically recorded across multiple devices and can be shared instantly with a single tapdelivering a perfectly smooth, integrated experience.. IPX7 Waterproof - Stable Under Heavy RainRigorously tested for waterproof under static and dynamic conditions, it meets the IPX7 standard to perform reliably in complex riding environments. Whether in downpours or muddy terrain, it maintains consistent performance.Measured by GEOlD Laboratory.

Premium QualityThis bike crank arm is made of premium quality aluminium alloy material, which is sturdy and durable in use. It is not easily damaged and deformed, has reliable quality and ensures high strength for long lasting usage.. FeatureCrank Colorblack,Crank Arm Length140MM152MM160MM165MM170MM175MM,BCD130MM,fit for pedal diameter 916.. Spindle Interface TypeSquare hole. Please check if the orientation of your crank is Square. Keep both left and right things having the same hole.. Easy to installThe crank arm is lightweight, easy to install and use.. Package List2xCrank Arms,Crank screws..

Premium QualityThis bike crank arms is made of premium quality Forged Alloy 6061 T6 material, which is sturdy and durable in use. It is not easily damaged and deformed, has reliable quality and ensures high strength for long lasting usage.. FeatureCrank arm length is 170mm,BCD is 130mm.. Spindle Interface TypeSquare taper. Please check if the orientation of your right crank is Square. Keep both left and right things having the same hole.. Easy to installThe crank arm is lightweight, easy to install and use.. Package List2xCrank Arms,Crank screws..

MaterialThe Bicycle crank arms are made of Forged Alloy 6061, this crank arm is sturdy and durable,High strength, high hardness, not easy to deform.. SizeThis Crank Arm Length is available in 10 sizes89MM102MM114MM127MM140MM152MM160MM165MM170MM175MMShorter cranks for extreme sports enthusiasts,Before purchasing this product, please make sure that the size of this product is consistent with the size you need.. Spindle Interface TypeDiamond Hole. Please check if the orientation of your crank is Diamond Hole. Keep both left and right things having the same hole.Diamond Hole Diameter is 12cm.. Installation TipsThis crank arm is divided into left and right side, please pay attention to the left and right side when installing, the crank arm is written L and R, L is installed on the left side, R is installed on the right side. L is installed on the left side, R is installed on the right side. If you install it wrong, it will not work.Special attentionone pair Crank Arm can only be used on electric bicycles,1pc crank arm can be used on MTB,ROAD BIKE,FOLIDING BIKE,Cargo,City Bike,Ebike.. Package List2xCrank Armsleft crank arm right crank arm,Crank Bolts,Crank arm only for Ebike,Mid Mounted Motor,Torque..

High qualityOne-piece die-casting, this bicycle crank arm is made of forged alloy 6061, strong and durable, high strength, hardness, not easy to deformation.. FeatureCrank Colorblack,Crank Arm Length152MM160MM170MM175MM,BCD 104MM,fit for pedal diameter 916.. Spindle Interface TypeSquare taper. Please check if the orientation of your right crank is Square. Keep both left and right things having the same hole.. Installation TipsThis crank arm is divided into left and right side, please pay attention to the left and right side when installing, the crank arm is written L and R, L is installed on the left side, R is installed on the right side. L is installed on the left side, R is installed on the right side. If you install it wrong, it will not work.. Package List2xCrank Arms,4pc chainring screws,2xcrank arm bolts..

52T Chainring Steel material, high strength and durable. Plastic Double Wall Chain Cover Light weight, prevent the chain from slipping, protect the chain, and make it more aesthetically pleasing. Aluminiun Alloy Arms 170MM length, aluminium alloy material, lightweight strong strength, and will not rust.. Suits for E bike City bike and folding bicycle, compatibale with Single speed bicycle and electric bike, 678 gear bicycles and electric bike. Total Weight 0.85KG 1.87LB.

Lightweight and durable aluminum construction optimizes stiffness-to-weight ratio for superior gravel and road performance.. Advanced SRAM X-Sync 2 technology delivers maximum chain retention and smooth shifting with wide-tooth, narrow-tooth chainring design for reliable chain control on rugged terrains.. Compatible with 1213-speed drivetrain systems, featuring a 28.99mm DUB spindle and 165mm crank length, ensuring versatile fit and seamless integration with modern gravel and road bikes.. Designed with a direct mount SRAM 8-bolt BCD for easy installation and compatibility with a wide range of chainring options, enhancing customization and performance.. Sleek black finish and modern styling make this crankset an ideal choice for performance-focused cyclists seeking durability, technology, and a clean aesthetic for gravel adventures or road rides..

Model42-34-24 Teeth bicycle crankset Compatible with a 3x8, 3x7, and 3x6 speed drivetrains Crank Arm length 170mm Compatible with 916 pedals. Material This square crankset is made of forged aluminum alloy 6061-T6, the weight is 1.50lb0.68kg. High strength and durable. Features Light and accurate shifting Widely compatible with multiple components precision index shifting dual sis fine workmanship. Application Suitable for 678 speed Road bike, mountain bike, and city folding bike, etc.. Wide compatibility with multiple components. Package The crankset includes 2 arms,1 chain link crank and 2 dust caps. Please measure the modle to confirm it fits your bike before the order.

Material aluminum alloy 6061 T6 heated treatment LeftRight Crank, Full CNC 44T Alloy Sprocket.Crankarm Length165mm BCD130 mm, light weight. Burly and lightweight forged crankset for ultimate strength and reliability These are intended to be used on single speed Track Road Bike, Fixed Gear Bicycle. Square Taper Crank, Removable Chainring ,Dual Chainring Design ,Easy to modify for Different Size 1X 2X 130BCD Single Crankset. Compatible with 916 inch pedals 1218 chain work well on this crankset. Parcel includes Complete one set including left crankarm, right crankarm and chainringBottom Bracket exclude.

Model MG-BCK MEGHNA Bike Crankset 42 Teeth 165mm Crank Arm with Bolts for Mountain Bike Folding Bike E-Bike etc.. Durable Material Made of high-strength aluminum alloy material, lightweight, tough and durable, with strong impact resistance, not easy to deform after long-term use, providing stable protection for chains and gears.. Double Chain Cover Guard The double-sided shield fully wraps around the chain, effectively preventing trouser or skirt hems or other debris from getting caught in the chain, avoiding oil stains from staining clothes, and making riding more relaxed.. Efficient High-efficiency Transmission The tightly meshing teeth plates fit perfectly with the chain, reducing idling loss, making power transmission more efficient and riding more effortless. The arc entry Angle design optimizes the gear shape, reduces chain wear, extends service life, and the strong biting force significantly reduces the risk of chain drop.. Universal Fit Compatible with 6-10 speed various types of bikes such as mountain bike, commuter bike, beach cruiser bike, and folding bikes etc, meeting diverse riding needs. Standard pedal size Supports 916-inch thread, please make sure you choose correct specification before you purchase..

Model MG-BCK MEGHNA Bike Crankset 52 Teeth 165mm Crank Arm with Bolts for Folding Bike E-Bike.. Durable Material Made of high-strength aluminum alloy material, lightweight, tough and durable, with strong impact resistance, not easy to deform after long-term use, providing stable protection for chains and gears.. Double Chain Cover Guard The double-sided shield fully wraps around the chain, effectively preventing trouser or skirt hems or other debris from getting caught in the chain, avoiding oil stains from staining clothes, and making riding more relaxed.. Efficient High-efficiency Transmission The tightly meshing teeth plates fit perfectly with the chain, reducing idling loss, making power transmission more efficient and riding more effortless. The arc entry Angle design optimizes the gear shape, reduces chain wear, extends service life, and the strong biting force significantly reduces the risk of chain drop.. Universal Fit Compatible with 6-10 speed various types of bikes such as e-bike, folding bike, small wheel bike, meeting diverse riding needs. Standard pedal size Supports 916-inch thread, please make sure you choose correct specification before you purchase..

Crank 104 BCD mountain bike crankset. length of crank arm is170mm, crank related holes distance is 74mm, crank weight 550g, fit 7-12S chains and singledoubletriple speed chainring. Chainring snail single speed narrow wide teeth chainring, 30T32T343638T4042T, roundoval chainring,thickness is 4mm 1.9mm narrow, 3.7mm wide. Bottom Bracket Size is 412424 mm can fit bike bottom 68-73mm,ideal for Shimano, FSA compatible. Giant ATX770 ATX770-D XTC750 and so on. Material Crank and chainring made of aluminum alloy, light weight, high axial strength and compatibility. NoteThese crank and chainring are only suitable for single speed.Suitable for most mountain bikes ,Compatible With Shimano Sram FSA.

MaterialForged Alloy 6061 T6 crank, Chainring material is Alloy or Steel,Crank FinishSAND BLACK.CCHAINRING FINISH BLACK SAND ANO. or BLACK,high-strength steel chainring, detachable sprocket, easy to modify single-speed chainring.. FeatureCrank Length 165MM 170MM 172.5MM 175MM,BCD130mm,Chainring52T,CHAINLINE 44MM.. Chainring GuardThe guard chainring can protect the chainring well and prevent the teeth of the chainring from being damaged.. RemovableEach chainring can be disassembled, which is convenient for replacement and reduces maintenance costs.. Packing list1 x Crank Set,Crank Bolts..

Race Face AEFFECT-165 Cranks Without Case - Black Adult Unisex Bicycle Crankset, 165.

Single speed crank arm. Forged alloy crank arm. Does not include chainring. Does not include BB. Weights do not include BB.

Single speed crankset. Forged 6061-T6 alloy crankarms. Includes 46t alloy 18 chainring. 42mm chainline w 103mm JIS BB. Does not include JIS square taper BB.

This single speed crankset is compatible with 916 inch pedals The diameter of Chainring is 150mm. Pedal crankarms length is 165mm Square Taper. BB excluded But it is compatible with BB 68x118MM,68x120MM,68x122MM Please measure the size to confirm it fit your bike before you order. Wight is approx 780gset Fit 1218 chain ring Complete one set including left crankarm, right crankarm and chainring. This crank arm is suitable for road bikes, mountain bikes, folding bikes, fixed gear bikes etc..

This single speed crankset is compatible with 916 inch pedals The diameter of Chainring is 150mm. Pedal crankarms length is 165mm Square Taper. BB excluded But it is compatible with BB 68x118MM,68x120MM,68x122MM Please measure the size to confirm it fit your bike before you order. Wight is approx 780gset Fit 1218 chain ring Complete one set including left crankarm, right crankarm and chainring. This crank arm is suitable for road bikes, mountain bikes, folding bikes, fixed gear bikes etc..

Compatible with BB 68x118MM,68x120MM,68x122MMForged Alloy crankarms w solid carbon steel chainring. Pedal crankarms165mmTotal Length200mmSquare taper interface. Compatible with 916 inch pedals Diameter of Chainring132mm. EXCLUDING BB Net Weight515g chain ring 18. Complete one set including left crankarm, right crankarm and chainring Any questions,please contact us firstly we can help you solve the problem until you are satisfied..

Lightweight Aluminum Construction with Anodized Finish for durability, corrosion resistance, and a sleek aesthetic, ensuring long-lasting performance on the road.. Optimized Gear Shape for HG-X chains and compatibility with 10-speed drivetrains, delivering smooth, efficient shifting under load.. Designed with a 110 Asymmetric BCD and 5034t chainrings, providing excellent power transfer and versatility for both endurance and racing cyclists.. 165mm crank arm length and a 43.5mm chainline offer a balanced stance for a comfortable riding position and enhanced pedaling efficiency.. Engineered with Hollowtech II spindle technology for increased stiffness and stability, reducing flex for improved pedaling power and control..

Aluminum crankarm with 3-bolt T-Type chainring. Available in 175mm, 170mm, 165mm lengths. Bashguards shared with 90, GX and X0 T-Type chainrings. 6061 DUB Spindle. DUB Wide spindle for 55CL.

MULTI-BIKE COMPATIBILITY This crankset fits a wide range of bicycles including e-bikes and kids' bikes, making it an ideal upgrade for various models in your collection.. EASY REPLACEMENT OPTION Designed to replace old or damaged parts seamlessly, this crankset contributes to a smoother ride and better bike performance.. LIGHTWEIGHT ALUMINUM ALLOY Constructed from aluminum alloy, this crankset weighs just 790g, balancing strength with lightweight efficiency for an enhanced cycling experience.. PROTECTIVE CHAIN WHEEL GUARD Equipped with a chain wheel guard, this crankset not only protects the chain but also minimizes wear and tear over time.. SIZING ADVISORY you check your own size specifications before ordering. The crankset features a length of approximately 165mm with a 48T setup..

Precision Power Measurement with -3 accuracy integrates SRAM's advanced DUB-PWR technology directly into the aluminum crankset spindle, providing reliable and real-time watt data for serious mountain bikers.. Compatible with the RockShox Flight Attendant system and AXS ecosystem, enabling seamless connectivity between all electronic mountain biking components for enhanced ride data and performance insights.. Crafted from lightweight, durable aluminum, the SRAM X0 T-Type Spindle Power Meter features a sleek black design with a 55mm chainline and 32-tooth chainring, optimized for aggressive trail riding and technical terrain.. Features waterproof IPX7-rated construction and an impressive battery life of over 400 hours, ensuring continuous, no-fuss data delivery in all weather conditions and extended mountain biking adventures.. Designed for 12-speed mountain drivetrains with DUB bottom bracket compatibility, this direct-mount, 8-bolt crankset offers a 165mm crank length, 28.99mm spindle diameter, and 1x configuration-ideal for high-performance, precision-focused mountain bikers..

Triple replacement crankarms. Cold Forged alloy construction. Great for Recumbent or Junior road rider applications. Does not include BB. 113 SQR JIS.

Elevate your cycling performance with the SRAM RED E1 DUB 165mm Crank Arm Assembly, a precision-crafted component designed for road cycling enthusiasts and competitive riders.. Experience efficient power transfer and optimal pedaling dynamics with the 165mm length of this high-performance crank arm assembly, perfect for tackling steep climbs and sprinting on flat roads.. The DUB Durable Unified Bottom Bracket technology ensures compatibility with a wide range of bottom bracket standards, providing versatility and ease of installation for riders of all levels.. Stand out with the sleek and aerodynamic RED E1 design of this crank arm assembly, combining style with functionality for a truly cycling experience.. Crafted with durability in mind, this lightweight crank arm assembly offers the reliability and performance needed to push your limits and achieve your cycling goals..

Arm Material 7000-series aluminum. Arm Length 170mm, 175mm. Chainring Sizes 32t. Bolts Direct-Mount. Rings single.

STURDY IRON MATERIAL Made from solid iron, each crank weighs around 380g, providing the necessary weight for a stable biking experience indoors.. ACCURATE MEASUREMENTS The cranks have a 165mm center distance between holes, featuring a 916 20 round hole for pedals and a square hole measuring 13x13mm for easy fitment on various exercise bikes.. USER-FRIENDLY INSTALLATION Installation is made simple just turn the crank clockwise to secure it, allowing for quick setup and immediate use.. LONG-LASTING DURABILITY Enhanced with an outer paint finish, these cranks resist and maintain their integrity through extensive use.. SIZING ADVISORY you verify your bike's specifications for the right fit before making your selection..

Elevate your mountain biking performance with the SRAM NX Eagle 165mm Crankset, featuring a durable 6000 series forged aluminum arm construction for lightweight strength and reliability on rugged trails.. Designed with SRAM's innovative DUB spindle interface, this crankset offers superior sealing against dirt and contamination, ensuring smooth operation and a longer lifespan in challenging riding conditions.. Compatible with 12-speed drivetrains and featuring a direct mount 32-tooth steel chainring, the NX Eagle crankset provides optimized gear shifting and aggressive trail performance for enduro and mountain biking enthusiasts.. Built for versatility and modern style, its sleek black finish and 49mm chainline make it ideal for 135142 MTB hubs and E-bike compatibility, delivering a clean look and optimum power transfer on all terrain.. with a 3-bolt direct mount BCD system and 165mm crank length, this crankset is the perfect upgrade for mountain bikers seeking efficiency, durability, and cutting-edge technology..

Enhances mountain bike performance with SRAM's DUB technology, delivering a lighter, stiffer, and more durable crankset for competitive trail riding and everyday mountain biking.. Constructed from 7000 series forged aluminum arms, the SRAM GX Eagle Crankset ensures excellent strength and resistance to impact, providing reliable durability on rugged terrains.. Features a 32-tooth direct mount X-SYNC 2 chainring designed specifically for Eagle drivetrains, delivering superior chain retention, quieter operation, and efficient mud clearance for improved trail grip and reliability.. Optimized with a 49mm chainline and compatible with 135142 MTB hubs, this 12-speed crankset offers precise gear shifting and seamless power transfer for aggressive riding styles and technical trail features.. Sleek, versatile 165mm crank length with a 3-bolt BCD interface and DUB spindle interface makes this crankset and compatible with a wide range of mountain bike frames and bottom brackets..

Optimize your gravel and road rides with the SRAM Apex D1 12-Speed Crankset, featuring lightweight aluminum crankarms engineered for durability and efficiency.. Innovative DUB spindle technology provides enhanced cross-compatibility across road and mountain bike standards, ensuring a versatile and reliable drivetrain setup.. Equipped with SRAM's X-SYNC wide-tooth, narrow-tooth chainrings, this crankset ensures maximum chain control and smooth shifting on rough terrains or high-speed descents.. Designed with a wide chainline 47.5mm to accommodate wider tires, making it perfect for gravel adventures, bikepacking, or cyclocross terrains.. Sleek black finish with direct-mount 40-tooth chainring and 165mm crankarms offers a clean, streamlined look while delivering high performance for mixed-surface riding styles..

Lightweight Aluminum Construction with a durable black finish offers reliable performance for road cycling and cyclocross applications.. Equipped with SRAM X-SYNC chainring technology and optimized 110mm BCD for superior chain retention, noise reduction, and smooth shifting across 1011-speed drivetrains.. Engineered with an asymmetric 4-arm spider design, providing increased stiffness-to-weight ratio for enhanced power transfer and pedaling efficiency on challenging terrains.. Designed with a 165mm crank arm length and 45.5mm chainline, this GXP spindle crankset ensures optimal clearance and compatibility with 130 and 135mm hub spacing for versatile use.. Features an innovative GXP spindle interface and 2422mm diameter spindle, offering easy install and increased durability, making it an ideal choice for competitive cycling and endurance rides..

High-performance SRAM NX Eagle Boost Crankset engineered with durable 6000 series forged aluminum arms for superior strength and lightweight rideability.. Optimized with SRAM's DUB technology featuring a specially designed spindle and improved bottom bracket compatibility for enhanced sealing, contamination prevention, and drivetrain longevity.. Compatible with 12-speed mountain bike drivetrains and designed for BOOST 148 spacing, this crankset offers precise chain retention with SRAM's X-Sync 2 direct mount 32t steel chainring for maximum power transfer.. Designed for versatile mountain biking applications, including e-bike compatibility, with a sleek black finish and 165mm crank arm length ideal for aggressive trail riding and technical terrain.. Innovative 3-bolt direct mount chainring interface and 52mm chainline ensure easy installation, optimal clearance, and seamless integration with SRAM's Eagle ecosystem for smooth shifting and efficient pedaling performance..

Optimized for E-MTB performance, the Deore XT FC-M8150 Ebike Crank Arm Set features lightweight HOLLOWTECH technology, providing exceptional strength, rigidity, and efficient power transfer for demanding off-road rides.. Engineered specifically for EP801, EP800, and EP600 motors, this 165mm crank arm set offers seamless compatibility with high-performance E-MTB systems and eliminates the need for spacers, simplifying installation and maintenance.. Constructed from durable, high-strength materials with a sleek black finish, these crank arms deliver a stylish, modern look while ensuring long-lasting reliability in tough riding conditions.. Designed with a 177mm Q-factor, this crank set optimizes rider stability and comfort for aggressive trail riding and overall E-MTB control, making it ideal for serious riders seeking precision and performance.. Featuring innovative Hollowtech II spindle interface technology, the FC-M8150 crank arms maximize power efficiency and weight savings, setting a new standard for E-MTB drivetrain engineering and performance..

104mm BCD single speed rings designed for 10 speed drivetrains. Includes BSA 6873mm bottom bracket. Shimano Reference Number FC-M640.

Optimized for 12-speed MTB drivetrains, the SLX FC-M7100-1 Crankset features a lightweight hollow forged aluminum construction for enhanced power transfer and durability on rugged trails.. Designed with 's Hollowtech II technology, this crankset offers unmatched stiffness, strength, and efficient rotation, ensuring reliable performance during aggressive mountain biking sessions.. Built for versatility, it features a 52mm chainline compatible with 141148 Boost hubs, allowing for optimal clearance and bike handling across a variety of mountain bikes and frame geometries.. The 170mm crank arm length provides a balanced stance for climbing, sprinting, and technical riding, while the direct mount chainring interface allows for easy customization with high-performance, separately sold chainrings.. Constructed with a sleek black finish, the FC-M7100-1 crankset combines innovative engineering and durable materials to withstand demanding trail conditions, making it an essential upgrade for serious mountain bikers..

Arm Material aluminum. Arm Length 165mm, 170mm, 175mm, 180mm. Chainring Sizes 36T, 34T, 32T, 30T, 28t. Bolt Circle Diameter direct mount. Rings 1.

Arm Material aluminum. Arm Length 160mm, 165mm, 170mm, 172.5mm, 175mm. Chainring Sizes 50 34t. Rings 2. BB Type 68mm threaded.

Arm Material aluminum. Arm Length 160, 165, 167.5, 170, 172.5, 175, 177.5mm. Chainring Sizes 5440t, 5236t, 5034t. Bolts 4. Rings 2.

Application For mountain bicycles, suitable for trail riding scenarios.. Crank Spec 24mm crankset, matching standard mountain bike crank dimensions.. Length Options 165170175mm, adapting to different rider needs.. Design bike crank spindle, lightweight for better trail performance.. Compatibility Fits systems, ideal for matched bike setups..

Premium QualityThis bike crank arm is made of premium quality aluminium alloy material, which is sturdy and durable in use. It is not easily damaged and deformed, has reliable quality and ensures high strength for long lasting usage.. FeatureCrank Colorblack,Crank Arm Length140MM152MM160MM165MM170MM175MM,BCD130MM,fit for pedal diameter 916.. Spindle Interface TypeSquare hole. Please check if the orientation of your crank is Square. Keep both left and right things having the same hole.. Easy to installThe crank arm is lightweight, easy to install and use.. Package List2xCrank Arms,Crank screws..

Available in 2 Spindle Interface ModeDiamond Interface and Square Interface. Hole spacing length170mmPlease make sure it is the same as your original total length210mm Crank arm fits 916 inch pedal. Material high quality Aluminum alloy. Note 1 Please check the interface of your right crank arm is square or diamond. Keep both left and right arms have the same holeSome GYM bikes may not be available, please confirm the length and connection port. Note 2 If you have replaced the crank once, then you need to replace the bottom bracket when you update the crank again, because the life of the general bottom bracket is only 2 times. If you encounter any problems in the process of use, please let us know, we will help you solve the problem.

Unmatched Precision Achieve 1 power accuracy with advanced strain gauges, acceleration sensors, and intelligent temperature compensation, delivering reliable data in any environment. Lightweight Durable Weighing only 625g 99g spider, crafted from 7075 aircraft-grade aluminum with a triple hollow crank design for optimal stiffness and performance after 100,000 pedaling cycles. Long-Lasting Battery Up to 380 hours of ride time with an energy-efficient circuit design, perfect for extended training and long-distance cycling lab-tested, may vary by conditions. Comprehensive Compatibility Features 110BCD four-bolt design and supports BluetoothANT for seamless connection to bike computers Garmin, Bryton, Magene and apps Strava, Zwift, TrainingPeaks. All-Weather Reliability IPX7 waterproof rating ensures consistent performance in rain or shine, paired with a complete crankset P515 spider PES20 crank for hassle-free setup. Advanced Data Insights Tracks four key cycling metrics power, cadence, left-right balance, torque effectiveness to provide a comprehensive analysis of your pedaling efficiency and performance. Easy Installation Setup Pre-assembled crankset with a 24mm steel spindle ensures compatibility with most road bike frames, simplifying installation and guaranteeing a secure fit. Enhanced Chainring Performance Optional Magene QED split chainring optimizes gear shifts, reducing chain drop and ensuring smooth, precise pedaling for all riding conditions. User-Friendly Maintenance Rechargeable battery with USB-C charging assumed standard and low-maintenance design make it easy to keep your power meter ready for every ride.

MATERIALThis crank arm is made of forged aluminum alloy 6061-T6 and steel chainring, which is of high strength and durable.Crank finish is black painted,Chainring Finish is Black SAND ANO.Chainguard is double plastic black.. FeatureCrank Length 152MM160MM165MM170MM175MM,Chainring46T48T52T,CHAINLINE 44.5MM,CHAINRING THICKNESS332,CHAINGUARDDOUBLE PLASTIC BLACK,Q-FACTOR171MM,I-FACTOR142MM, B.B.TAPER SQUARE116MM.CranksetFixed One-Piece Bike Crankset.. Double Chainring GuardThe double guard chainring can effective protect the chainring well and prevent the teeth of the chainring from being damaged,Rugged and dustproof.. COMPATIBILITYEasy Installation,directly into the center column of the bike,A good replacement for bike repair,compatible with City Bike,Folding Bike,MTB,Electric Bicycle,Cargo,Folding Bicycle. Check Frame chain stay clearance before purchase.. PACKAGE INCLUDE1x Bike Crank Set,Bolts,Please measure the size to confirm it fit your bike before you order..

Forged aluminum crankarm with 8-bolt T-Type chainring compatibility. Stamped steel chainring for maximum durability or aluminum chainring for minimal weight. No-nonsense, no-compromise. Two independently removable composite bashguards. Chainring size specific.. Bashguards shared with GX and X0 T-Type chainrings. DUB Wide spindle for 55CL.

Crank arm and spider feature monocoque construction. Die cast aluminum crank arms are lightweight and durable. AL7075 stamped and CNC machined outer chainring. Heat treated chromoly inner chainring. Chromoly chainring bolts.

Material Alu 6061 Square Bike Crank ,Durable,Light Weight.7075 Alloy Aluminum Single Speed 32 Tooth Chainring. Teeth 32T,ShapeRound. Chain ring Weight 41g0.09 lbs ,Fit for 9 Speed,10 Speed,11 Speed Mountain Bike crank set. BCD 104mmOuter Circle .Color Matte Black .. Crank ArmS Length 165mm, Removable chainring ,Easy to modify big teeth single speed crankset. Package Includes 1 x 165 square Taper crank1 x 104BCD Chainring4 x Chainring boltsset.

49T Chainring. Crank arm length 165mm. BCD 130 for the best power transfer.

Single front chainring set up chainring not included. Gear tooth profile designed for MTB riding usage. Crank can be exchanged between single and double front chainring set ups. 162mm Q-factor for boost spacing.

Arm Material carbon fiber. Arm Length 165mm, 167.5mm, 170mm, 172.5mm, 175mm. Chainring Sizes 48t, 50t. Bolt Circle Diameter direct-mount. Rings 1.

TruVativ. Troy Lee Designs CoLab Descendant Crankset. Crankset.