PBR Twin Color Aluminium Ultra-Light Self-Cleaning Hard Anodized 899 - 520 SprocketRef : PBR01239A / 1096614005

PBR Twin Color Ultra-Light Aluminum Sprocket 899 - 520 (Manufacturer's Ref: 899 50 TC6)

Machined sprocket for demanding riders, the PBR Twin Color combines lightness and strength thanks to its 7075 T6 aluminum. Its specific tooth profile facilitates mud evacuation and limits friction with the chain, providing smoother transmission in off-road as well as on-road conditions. The hard anodization protects the surface and provides a marked aesthetic finish, available here in orange.

• Material: 7075 T6 aluminum, hard anodization
• Number of teeth: 50 — chain pitch: 520
• Type: standard, precision machining with lightweight cutouts
• Mud-resistant design: optimized profile for dirt evacuation and reduced chain engagement

Designed to reduce rotational mass and limit wear due to friction, this sprocket is aimed at motocross, MX, enduro, and roadster practices requiring a lightweight and durable component. Suitable for 520 pitch transmissions; among the models using this pitch are KTM 690 SMC R, STARK FUTURE VARG EX, and HUSQVARNA FE 501. Installation and adjustment checks recommended by a professional.