R45 Outboard Driveshell Ceramic Bearing

The Chris King Campagnolo (PHB769) Driveshell is a premium replacement component engineered for elite durability. It comes equipped with two legendary, made-in-house bearings, a machined bearing spacer spring for precise preloading, and a dedicated spacer spring o-ring.

Engineered for Longevity: This driveshell is designed to maintain the smooth, high-performance engagement Chris King hubs are known for. While built to last, the internal bearings are fully serviceable, allowing you to maintain peak efficiency throughout the life of your hubset.

Technical Requirements: This specific unit is compatible with Campagnolo drivetrains and integrates seamlessly with Chris King hub shells. Note that professional maintenance is simplified with the use of the R45 or Universal Hub Tool, ensuring proper bearing alignment and performance.