Sprocket - Rear - Yamaha - 39-Tooth
Computer-designed to achieve ultimate strength at minimum weight
JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value
Every sprocket meets or exceeds the highest possible quality standards for the motorcycle industry
Sprockets are heat-treated and bead blasted to reduce material surface tension
Made with top-quality-grade C45 high-carbon steel