【STRONG BODY】 The streamlined design of the high-carbon steel frame is strong and will not deform, providing better safety protection for the rider. Lightweight aluminum alloy wheels, with specially designed spokes, reduce wind resistance during riding, and all-terrain tires increase stability, allowing you to easily deal with various road surfaces.
【Professional transmission system】 Professional 21-speed transmission system realizes smooth shifting, multiple gears meet your different speed requirements, and easily cope with various road sections such as uphill, downhill, and curves.
