SRAM Rival X-Sync Direct Mount Road Chainring - 42t, 12-Speed, 8-Bolt Direct Mount, 6.5mm Offset, Black, E1!

SRAM's 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.