SRAM Rival 2x Chainring Kit - 46/33t 2x12-Speed 8-Bolt Direct Mount Black E1 Brand-Saris One drift is machined with

One drift is machined with multiple steps to fit common head tube inner diameters listed in the Compatibility tab below

Reflective sidewalls flash while rolling helping to increase your visibility during low-light commutes on crowded urban streets

For 2014 and newer Race Face cranks with 30mm spindle

Waterproof design USB-C charging and app-based manual control Lumens Rear 300 Lumens Front 1200 Recharge Type USB

Great addition to comfort or touring bikes

SRAM Rival 2x Chainring Kit - 46/33t 2x12-Speed 8-Bolt Direct Mount Black E1 Brand-Saris One drift is machined withStiff strong chainrings form the backbone of SRAM's front shifting ever. Rival 2x chainrings are a light elegant one piece construction so none of your effort goes to waste. A 13 tooth delta on all chainring pairs ensures precise shifting for any setup as well as a less dramatic change in cadence during front shifts. One piece construction for faster smoother more secure shifting Crisp and accurate front shifts X Range gearing technology gives you