20" Mountain Bike, 7 Speed High Steel Frame Bicycles, Lightweight Mountain Bikes with Front Suspension Disc Brake Rear V-Brake, Green

【Ergonomic Design】The carbon steel frame is ergonomic and durable, ensuring safety and ease of mounting for young riders. 【Advanced Braking】Features a front disc brake and rear v-brake for precise control and effective stopping power. 【Versatile Gears】Includes a Shimano 7-speed drivetrain for tackling different terrains with ease. 【Durable Tires】20*2.125 inch high-quality rubber tires provide excellent puncture and abrasion resistance. 【Front Suspension】Equipped with a 100mm front fork to absorb shocks and enhance riding comfort. 【Easy Assembly】Arrives 85% assembled with tools included, making it simple to put together in just 20 minutes.