Campagnolo ProTech BB86 41x86.5 bicycle bottom bracket

The Campagnolo Ekar Protech bottom bracket is designed for BB86 standard gravel frames for mounting Ultra Torque axle cranksets. Designed for demanding off-road conditions, ProTech technology adds an external seal to protect the ball bearings from moisture and any elements that could impair the proper functioning and lifespan of the bottom bracket. Performance is guaranteed thanks to greater rigidity, more efficient rolling and maximum resistance thanks to the oversized bearings placed on the outside of the cups.

Please note that this bottom bracket is sold without bearings.

- Waterproof against water, mud and sand - ProTech: patented sealing system with external seal and internal polyamide resin ring- Oversized external stainless steel bearings are directly attached to the crankset for optimal performance and easy maintenance
- BB86 41x86.5 standard
- Compatible with Campagnolo Ultra Torque cranksets
- Bottom bracket sold without bearings

- Brand: Campagnolo