Now includes 2 Free Tubes. Tread patterns designed for all conditions, especially a loose top over a hard base. Popular tires re-engineered to fit 80 to 150cc machines. MX32 features new sidewall/carcass design for improved performance in mid-soft conditions. Different tread designs for front and rear requirements.Lightweight polyester fabric casing reduces unsprung weight. Tread compounds developed for excellent cement start pad traction. Be sure to add me to your.