Renthal Twinring Aluminium Ultra-Light Self-Cleaning Hard Anodized HA - 520 SprocketRef : RT00405A / 1075620002

Renthal Twinring Aluminium Ultra-Light Mud-Resistant Hard Anodized Rear Sprocket - 520 (Manufacturer Part No: 1540-520-49GPRD)

Specifically designed for motocross enthusiasts and demanding roadsters, this Renthal Twinring sprocket combines an ultra-lightweight 7075 T6 aluminum core with an integrated hardened steel tooth profile. The bi-component concept offers a fine internal profile designed to limit mud build-up while maintaining a robust tooth structure that is heat-treated for longevity.

• Type: Bi-component Twinring (aluminum core + steel teeth)
• Material: 7075 T6 aluminum / electroplated hardened steel teeth
• Number of teeth: 49 (pitch 520)
• Finish: Hard anodized (HA) red
• High-precision CNC machining; heat-treated and pressed tooth assembly
• Mud-resistant profile and ultra-light design for weight reduction compared to a standard sprocket

This product is suitable for off-road use and fits 520 pitch transmissions. Commonly compatible motorcycles include: Honda CRF 450 RX (2026), Beta RR 250 2T (2016), and Honda CRF 450 RWE (2026). Ideal for those seeking a robust, precise, and lightweight sprocket, with a racing look accentuated by its anodized red finish.