All Balls All Traxion CVT Belts 25-9024 Designed to run up to 20 degrees cooler; proven in washout comparative testing Engineered with deeper cogs and increased flexibility reducing rigidity while increasing cooling Manufactured in Japan with high-end rubber components that reduce heat build-up and reduce failure Rubber compound constructed from high-strength aramid cords and fibers to increase grip Cut Taper manufacturing process creates a more consistent edge with fewer loose cord fibers vs Ground Taper Belts performance matching and exceeding OEM