Adjustable Height Mountain Bike, 21 Speeds Double Brakes Women Mens Cycling Bike, Steel Frame and Fork Suspension, Adults and Teens Sport Bicycle, White

[Durable Steel Frame] - This mountain bike is built with a sturdy and durable steel frame that guarantees a safe and stable cycling experience. Its ergonomic design ensures that it is suitable for riders of both genders with a height range of 5'2" to 5'9" (62-69 inches).
[21-Speed with Disc Brakes] - The mountain bike offers 21-speed options with a thumb shifter for smooth gear switching. This simple operation allows for quick and easy selection of gears for various terrains. The mechanical dual disc brake system boasts a simple structure and is convenient for maintenance, ensuring safe and reliable braking performance.
[Front Fork and Shock Absorber] - Equipped with front and rear shock absorbers, this all-terrain mountain bike provides excellent shock absorption, allowing for a smooth and comfortable ride. The parallel bars of the shock absorber can adapt to different road conditions, ensuring stability and comfort.
[700 x 32C All-Terrain Tires] - The tires of this mountain bike are made of high-quality rubber and feature strong puncture resistance. They are designed for all-terrain use, softening bumps and providing excellent grip on dirt, trails, gravel, and paved paths. This ensures a smooth and stable ride with superior anti-skid performance.
[85% Pre-Assembled] - The mountain bike comes 85% pre-assembled, requiring minimal effort for final assembly. You only need to attach the handlebar, saddle, front wheel, and pedals. After a short adjustment of the brakes and gears, you can start riding immediately. If you have any questions during the assembly process, you can contact the customer service team for assistance.