Elecony 24/26/27.5 Inch Wheels Mountain Bike 21 Speeds Mechanical Disc Brakes Aluminum/High-Carbon Steel Frame Suspension MTB Mountain Bicycle (24-inch Wheel/Aluminum Frame)

• 【Aluminum Mountain Bike Frame】 The Mountain Bike’s 15.7-inch streamlined design aluminum frame allows for ultimate bump absorption and reduces wind resistance during riding, making it the perfect bike for a smooth ride on mountain roads, forest paths, and highways. 【21-Speed Drivetrain】21 speeds drivetrain allows buyers to switch gears with smoothness. The positioning is accurate, and the silky gear shifts without stalling. Easily handle various roads. 【Great Tire Performance】 24*2.215 inch ultra-durable, the mountain bike tire is made of high-quality rubber material and has strong puncture resistance and abrasion resistance, The bicycle tire is suitable for riding in the mountain, jungle, or on the city street. 【Powerful Dual Disc Brake】 Our mountain bikes have precision mechanical disc brakes for more precise and controlled braking. Mechanical disc brakes are more effective than V brakes. 【Quick Installation】Our bike arrives 85% assembled and includes free pedals and assembly tools. It is easy enough to put together in 20 minutes. The bike can be fully assembled with ease with the help of tutorial videos, and we are more than happy to help with any problems you may have during the assembly process. 【Reliable Service】 - We support no-questions-asked return within 30 days of receipt of the item. If you have any questions, you can contact us freely, we will reply you as soon as possible.