CeramicSpeed PF30 Bottom Bracket for Shimano Road Coated Accessories_IRONMAN Developed and designed entirely by

Developed and designed entirely by CeramicSpeed

integrated

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the Oversized Pulley Wheel System for SRAM eTap is a technologic advance for the cycling industry

In-Mold: Lightweight

CeramicSpeed PF30 Bottom Bracket for Shimano Road Coated Accessories_IRONMAN Developed and designed entirely byThe PF30 standard is widely used. To make it compatible with Shimano and other 24mm diameter thru axle cranks, as well as improve the system, select this bottom bracket. The package comes with two cups and CeramicSpeed Bearings installed. There are two options. Both Standard and Coated Bearings feature super smooth CeramicSpeed Balls and hardened steel races. The CeramicSpeed Coated Bearings have an additional feature: a 3 micron thick metallic layer