RaceFace CINCH PF30 Bottom Bracket cleats Injection-molded arms and legs are

Injection-molded arms and legs are the strongest on the market

rubber and carbon fiber

SM-BH90-SBM brake hose (filled)

Composite matrix internal reinforcement allows larger vents for greater cooling

Tubeless construction lets you run a lower PSI for some chatter-muting pneumatic cushion

RaceFace CINCH PF30 Bottom Bracket cleats Injection-molded arms and legs areRace Face bottom brackets for use with 30mm spindle cranksets in the Race Face CINCH crank family. Allows the use of a CINCH 30mm spindle crankset with PF30 bottom bracket shell Standard 6806 retainer bearings Bearings are external to the BB shell resulting in a stiffer wider stance Cups are machined for a high tolerance frame fit Rubber seal located on the bearing's external side helps to reduce the risk of water penetration Installed using a