Description
The Renthal Rear Sprocket is designed for aftermarket Marchesini, OZ Racing, and BST Carbon rear wheels. Made from 7075-T6 aluminum alloy, it is 66% lighter than steel while maintaining exceptional durability. The sprocket features a hard-anodized surface for extended lifespan and an advanced tooth profile to maximize power transfer and efficiency. Engineered with tight tolerances for precise fitment, it ensures optimal performance and longevity. This model is a 520 pitch with 48 teeth and a 76 x 100 PCD mounting pattern.








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