- Fits all SRAM GXP road and mountain external bearing cranksets
- CNC machined alloy cups with ceramic balls and stainless steel races
- Ceramic bearings offer better corrosion resistance, increased product life and lower friction
- Ceramic bearings require 78% less energy to move then standard bearings
- BB SET OR8 L&R CERAMC CUP SRM RD/MT ENGBK/GY
Center: ENG
Right: SRAM GXP 24/22mm
Spindle Length: GRY/BLK
Overall Length: Alloy/Ceramic