PROFESSIONAL 21-SPEED SHIFTING SYSTEMEquip premium front and rear derailleurs and trigger lever, our mountain bike can be easier and more precise to change the gear with only pressing the button. The powerful mechanical dual disc brakes provide a stronger braking effect and a more sensitive braking response.. COMFORTABLE CYCLING EXPERIENCEThe shock absorbers and lock-out suspension fork provide a double shock effect for a smoother-feeling ride. With an adjustable seat and an ergonomic cushion, our bike can better meet different ages people.. SPECIAL LOOKThe three-impeller design makes this 26-inch mountain bike more cool and unique from other bikes. The premium high-carbon steel material combined with excellent welding technology for unmatched durability.. EASY TO FOLDASSEMBLEWith a quick release clip, the foldable mountain bike can be easier and faster to fold as well as the compact design can support you carry it everywhere. The bike is 85 assembled so you just need to install the handlebars, front wheel, saddle, and pedals as directed by the instructions.. FOR MULTIPLE PURPOSES Made of non-slip and explosion-proof materials, our tires can easily conquer gravel paths, dirt paths, and rocky roads as well as this bike also is used on rainy days. Any problem pls feel free to contact us by email..

Frame The durable steel dual suspension frame comes in striking grey with red accents and features dual suspension to smooth out the bumps along the way. Speeds 21-speeds help you find the perfect cadence to navigate your path ahead equipped with a Shimano rear derailleur. Control Front and rear linear pull brakes provide control and strong stopping power. Tires The 26-inch all-terrain bike tires are great for various terrains. Ideal Rider The ideal rider for this bike is a man aged 13 and up.

Light weight and durableThe bike stems made by 3K carbon fiber aluminum alloy the cover is made of high quality aluminum alloy,lightweight and higher strength.WeightApprox 120148g.. Universal SizeFront fork size 28.6mm 1-18 Handlebar center diameter 31.8mm 1-14 Length 70,80,90,100 110 120 130mm Angle 17 DegreeTorque4 Nm. Suitable forthe mtb stem is mountain bikes, road bike, gravel bike, electric scooter, cross-country bike, trail bike,mtbs, mtn bikes, fat bike, trail rides, cafe bike, hybrid bike, fixie bike,fixed gear bike and dirt bicycles. Easy to installBike handlebar stem connect up the original front fork stem,four bolt bar clamp holds bar securely in position,Its design makes the handle bar adjust in a perfect position.. Friendly reminder1,Install the carbon stem correctly, please follow the specified tightening torque 4Nm, 6,We recommend using a hexagon wrench to tighten the screw..