D-371
TT/TL
2.75-21
Motorcycle Tires: The Cornerstone of Riding Safety and Performance The motorcycle tire is the only part of the motorcycle in contact with the ground. Like the rider's "feet," it bears the entire weight of the vehicle and the rider, directly determining riding safety, stability, and handling. Whether navigating the smooth asphalt roads of the city, traversing the rugged dirt roads of the countryside, or experiencing the thrill of high-speed racing on the track, a suitable, high-quality tire is crucial for a rider's peace of mind. Structurally, a motorcycle tire mainly consists of the tread, sidewall, carcass, and bead.