SRAM Rival X-Sync Direct Mount Road Chainring - 40t 12-Speed 8-Bolt Direct Mount 6.5mm Offset BLK E1 Model=Solo-Spline Micro Spline Single Speed Conversion Kit Weight: 30t • 32g |

Weight:  30t • 32g  |  32t • 38g |  34t • 46g

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Additional lateral foam inserts keep the pad low-profile and allow for unrestricted movement

Active Warming

SRAM Rival X-Sync Direct Mount Road Chainring - 40t 12-Speed 8-Bolt Direct Mount 6.5mm Offset BLK E1 Model=Solo-Spline Micro Spline Single Speed Conversion Kit Weight: 30t • 32g |SRAM Rival X Sync Direct Mount Road Chainring 40t 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