27.5 - Inch 21 - Speed Mountain Bike - High - Carbon Steel Frame, Disc Brakes, for All Riders

27.5 - inch mountain bike, 21 - speed Black+Green, high - carbon steel frame, disc brakes all - terrain tires, shock - absorbing front fork, easy assemblyYou may also like 26 Inch Steel Frame Fork Plus Shock Absorber 21-speed Unisex Mountain Bike Has High Rigidity And Strong Shock Absorption Looks Solid And Beautiful.