SRAM Rival X-Sync Direct Mount Road Chainring - 38t 12-Speed 8-Bolt Direct Mount 6.5mm Offset BLK E1 MFPN=2700477 } Made from a premium

} Made from a premium grade

BBM97 BSA bottom bracket and 7075 alloy axle bolt included

Designed to fit the pole strap

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

both sides

SRAM Rival X-Sync Direct Mount Road Chainring - 38t 12-Speed 8-Bolt Direct Mount 6.5mm Offset BLK E1 MFPN=2700477 } Made from a premiumSRAM 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