RaceFace Narrow Wide Oval Chainring: Direct Mount CINCH 30t Black Front Axle-20mm Thru x 100mm Semi-open center blocks shed mud

Semi-open center blocks shed mud and reduce rolling resistance

}Shimano 105 FC-R7100 Crankset - 170mm 12-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface Black

The anti-drop design is wider thicker and safer

Cool Max mesh back

RaceFace Narrow Wide Oval Chainring: Direct Mount CINCH 30t Black Front Axle-20mm Thru x 100mm Semi-open center blocks shed mudRaceFace Narrow Wide Oval Chainring: Direct Mount CINCH 30t Black. Cinch Oval rings help you put down the watts in the best part of our pedal stroke on your 10 11 or 12 speed drivetrains. Ovals provide enhanced traction control when compared to conventional round rings particularly in high torque low cadence riding scenarios. Weve got your timing clocked to improve on that grueling climb. Or simply make your personal pedal shuttle a little more