BOTTOM BRACKET C-BEAR CERAMIC BL-TREK-GXP-R

C-Bear Ceramic bearing set for Trek BB90 SRAM GXP bottom bracket on SRAM/Truvativ GXP cranks with 24-22 mm spindle diameter. Race version. The race bearings offer minimum rolling resistance for dry road conditions.

C-Bear Ceramic Bearings is a Belgian bearing specialist for ceramic ball bearings with excellent running properties and durability. All bottom brackets work without additional spacers and washers.

Specifications

Diameter 37mm bearings
Width 90.5-95.5mm
Material Precision CNC aluminium cups
Bearings 2 x C-Bear ceramic bearings