C-Bear Bottom Bracket - Ceramic | Gen.2 | Cyclocross | BB386 | PF46-86.5-DUB

The C-Bear bottom bracket offers high-quality ceramic bearings, combined with robust aluminum bearing shells and a Delrin bottom bracket sleeve, which effectively protects internal cables and lines from damage. Specifications of the C-Bear bottom bracket area of application: Cyclocross | Gravel type: PF46 (BB386) installation width: 86.5 mm shaft diameter: DUB - 28.99 mm Materials bearing: ceramic bearing cups: aluminum bottom bracket shell: Delrin (plastic) Note on the versions Manufacturer number: XXX-XXX-R | XXX-XXX-A | XXX-XXX-AC | XXX-XXX-C R - Road/Race - The bearings have lower friction and are designed for use on the road. A | AC | C - MTB | Cyclocross/Gravel - The bearings have appropriate seals and a special grease that protects the bearings from moisture and dirt. This makes them particularly suitable for off-road use.