Supersprox Drive Sprocket 520 - Fits KTM, Fits Husqvarna, Fits Gas Gas - Rear Sprocket teeth number // Number:49 // 105415 they are easy to install

they are easy to install

track day or street riding

Fine pumice formula gently cleans the toughest dirt

Drop down design provides better control

crucial for rapid response

Supersprox Drive Sprocket 520 - Fits KTM, Fits Husqvarna, Fits Gas Gas - Rear Sprocket teeth number // Number:49 // 105415 they are easy to installFront Drive Sprocket Supersprox front sprockets are the best on the market today, with a balance between performance and longevity. Features SCM435 Ni Chrome Molybdenum low corrosion steel. Case hardened surface for maximum water resistance. Low carbon core to prevent breakage. Has the ultimate combination of strength and hardness. Rear Drive Sprocket (many style available) Stealth Sprocket (aluminum & steel) Longer system life without compromising