Key Features High-accuracy Flywheel: The transmission can make the bike turn stable and will not easily drop the chain. And the shifting is faster and more accurate. Safe and Reliable: This bike is equipped with a high-sensitivity dual brake system in front and behind. Its braking action is very reliable and safe. Wear-resistant Wheel: The wheels are made of rubber, so they are non-slip and wear-resistant. It is not easy to be damaged. Streamlined Triangular Structure: This bike uses the classic streamlined triangle structure, bringing a stylish and sporty appearance. In addition, the triangular design is stable, solid, and shock-resistant. High-quality Frame: The frame of this bike is made of high-quality carbon steel that is very tough and durable, so it has a stronger load-bearing capacity and is very stable. Large Load Capacity: The maximum load capacity of this bike is 85kg. It is suitable for most people to use. Mudguards Design: The front and rear wheels of this bike have mudguards near the seat, so you can enjoy riding even on rainy days. Application The bike is suitable for riding on roads, mountains, and various other road conditions. Specifications Bike Material: Carbon Steel Cushion Material: PU+Sponge Tire Material: Rubber Frame Structure: Welding Bike Color: Red Size: 20" Load Capacity: 85kg/187.39 lbs Brake System: Front: Clamp Gate; Rear: Hold Gate Frame Type: Rigid Frame Package Included 1* 20" Wheel Mountain Red Bike