Elecony Mountain Bike Steel Frame 26'' Wheels Mountain Bike for Adults Teens Shimano 21 Speeds Drivetrain with Disc Brake MTB Bicycle, Black-Yellow

• 【PREMIUM FRAME】 Durable carbon steel mountain bike 26x17 in modern design that's ready to hit the trail. Sized for adult riders 5'4" to 6'2" tall. Ergonomically designed, wear-resistant and corrosion-resistant, provide a safe and reliable travel solution for you. 【POWERFUL BRAKING SYSTEM】 Front and rear mechanical disc brakes greatly reduce the braking distance and ensure that you can stop immediately in case of emergency providing steady speed control on descents. 【21-SPEED SHIMANO GEARING】 SHIMANO 3*7SPEED shift and SHIMANO TZ500 derailleur make gear changes easy and smooth, it can be adapted to various roads, such as gravel, grass, forest roads, and rocky roads. 【SHOCK ABSORPTION DESIGN】 This all-terrain MTB features shock-absorbing front 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. 【26" All-TERRAIN TIRES】 Extra-wide double-wall alloy rims wrap around 2.1-Inch wide mountain tires, made of high-quality rubber with strong puncture resistance soften the bumps, have an excellent anti-skid function, suit for all kinds of topography snow, mountain, beach, road and etc. 【ASSEMBLY GUIDE】 The road bike is 85% assembled, just need to install the front fork, front wheel, seat and pedal under the guidance of instructions and then air up the tire. It is easy for you to finish it in 15-25 minutes. 【TUOYAO GUARANTEE】 Our mountain bicycle has free 12 months warranty, a perfect choice for your outside sports. If you have any questions, please feel free to contact us, our professional CS team will solve all questions with 100% satisfaction within 24 hours.