SRAM Rival X-Sync Direct Mount Road Chainring - 38t 12-Speed 8-Bolt Direct Mount 6.5mm Offset BLK E1 MFPN=2700477 Designed to fit the pole

Designed to fit the pole strap

*Due to variations in derailleur hanger geometry

} Made from a premium grade

The Moto Power Meter changes the regulation of force on the magnetic brake with an electric motor

Full-height lace cover enhances waterproof coverage for dry feet

SRAM Rival X-Sync Direct Mount Road Chainring - 38t 12-Speed 8-Bolt Direct Mount 6.5mm Offset BLK E1 MFPN=2700477 Designed to fit the poleSRAM Rival X Sync Direct Mount Road Chainring 38t 12 Speed 8 Bolt Direct Mount 6. 5mm Offset Black E1. SRAMs light stiff and durable Rival X Sync direct mount aluminum road chainrings let you pick the exact gearing you want and quickly swap sizes. Our X SYNC technology keeps the chain where you need it to be too. X Sync wide tooth narrow tooth chainring technology provides maximum chain control Aluminum laser etched chainring is designed to be more