BlackBearing C Pressfit BB86-BB92 bottom bracket with 24 mm axle and GXP ceramic

The BlackBearing Pressfit BB86-BB92 bottom bracket is available in a C version, a ceramic bearing quality that offers several advantages over steel bearings: they are lighter, offer a longer service life (several times that of a standard bearing), less friction, greater rigidity, greater precision and better mechanical characteristics. Compatible with 24 mm bottom bracket axles, this model comes with an adapter for GXP bottom bracket axles for optimal compatibility.This bottom bracket is designed with two machined aluminium cups that screw into each other for better alignment of the bottom bracket, reducing creaking, optimising smoothness and efficiency, extending the life of the bearings, and making assembly and disassembly easier.Features - 24 mm axle and GXP bottom bracket - Pressfit BB86-BB92 standard- Frame width: 86 to 92 mm - Frame diameter: 41 mm - Aluminium cups- BlackBearing bearing quality: C
- Ceramic bearings