but much better in mud

Collarbone cut-out helps to protect your most fragile bones

better drivability

miscible with all commercially available motor oils

Supersprox - Sprocket 43 Rear Suzuki Black (RFE-479-43-BLK) K-Type-Full-Face Helmets but much better in mudDrive Sprocket Front 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