Elecony Ecarpat 20/24/26 Inche Wheels Mountain Bike, 7/21-Speed Adults Mens Womens Bike All-Terrain Tires，Steel/Aluminum Frame Bicycles, Front Suspension Dual Disc Brakes - S26109

• 【Lightweight&Strong Kids Bikes】High-tensile carban steel fat tire kid's bike frame that's ready to hit the trail, lightweight but high strength for kids to control. Ergonomically step-throuhg design, provide a safe and smooth ride when prowling the neighborhood and the woods, great fits riders 44-56 in.tall, aged approx 5-14 years old, allowing their imagination to take them anywhere. 【With Shimano 7-speed Drivetrain】1x7 speed drivetrain with RevoShifters has 7 speeds to keep shifting simple and easy to master. a flick of the wrist changes gears for easy pedaling.. 【Powerful Mechanical Disc Brakes】 Mechanical disc brake system with 160mm rotors front and rear ensures safety. Both front and rear provide great stopping power, greatly reduce the braking distance and ensure that you can stop immediately in case of emergency. Safety always first. 【Reliable Suspension Design & 4" Wide Tires】Feature 135mm front suspension forks. The thickened outer wall is more resistant to shocks. The thickened shock absorbers help absorb shocks. The parallel bars can adapt to pressure road conditions.Wide, 20*4.0 inch all-terrain fat tires with strong puncture ressistance soften the bumps and stick to the trail for a smooth, stable ride for soft surfaces and sand. 【86% Pre-Assembled】86% of the bike is already assembled. You will need to install the pedals, front wheel, handlebars and inflate the tires for approx. 20 minutes, also you can find our installation video for help.