AFAM Chain Kit 525XHR3 15/41 Super-Reinforced - Ultra-Light Hard Anodized Rear Sprocket Without Ducati Rear Sprocket Carrier 48013040 yamaha-yz-490-490-1988-esi1621218 Durable Multi-Denier Poly Oxford Fabrics

Durable Multi-Denier Poly Oxford Fabrics

Husqvarna and Sherco Original brackets

Thanks to the modern polymer technology

Knog protection tested (stroke test for knuckle protection)

AFAM Chain Kit 525XHR3 15/41 Super-Reinforced - Ultra-Light Hard Anodized Rear Sprocket Without Ducati Rear Sprocket Carrier 48013040 yamaha-yz-490-490-1988-esi1621218 Durable Multi-Denier Poly Oxford FabricsAFAM_chain_type: XHR3 Chain_color: Or Noir Chain_pitch: 525. 0 Chain_quality: Super renforce Front_sprocket_version: Standard Rear_sprocket_version: Ultra light hard anodized Ring_type: No seal Specificity: Requires a special rear Sprocket Carrier to be fitted