Waist with micro adjuster and 360 degrees heavy-duty silicone grip

scratch resistant with tool less quick release and Pinlock™ ready

Locking Blade

Speaker on Mic

5019210040

Supersprox - Drive Sprocket (CST-3221-13-1) Options:13T - Silver Waist with micro adjuster andFront 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