CeramicSpeed PF30a 30 mm bottom bracket, black
PF30a is Cannondale's specific standard for their 73mm wide bottom bracket shells. This CeramicSpeed kit is designed for cranks with a 30mm axle. CeramicSpeed bearings are installed in two cups and are connected through the housing using a spacer tube. There are versions with standard and coated bearings. Both have super-round CeramicSpeed balls and hardened steel grooves. CeramicSpeed Coated has another attribute: a 3-micron thick metal layer on the racetrack. This supplement makes racing harder and smoother, reduces drag, and increases durability.
Suitability | MTB |
Type of assembly | PF30 |
Axis type for cranks | BB30 (⌀ - 30 mm) |
Frame width | 73 mm |
product ID | 332830 |

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