Designed to be used with X-Type or EXI cranksets. Manufactured from high strength aluminum & featuring custom retainer bearings. Race Face BB cups are also compatible with various Shimano and FSA external BB systems, making for a great upgrade.
Features:
- BB Cups are forged & CNC machined from 6066 aluminum.
- Tapering wall construction to minimize weight.
- Custom 6805 16 ball retainer bearing
- Bearings feature our custom triple wiper seal to better retain grease & keep contaminants out.
- Bearings are factory filled with Phil Wood waterproof grease — tested & proven to extend bearing life.
- Interchangeable with select Shimano and FSA external MOUNTAIN BB systems.
Specifications:
- Built For: XC/AM
- Compatibility: 68/73 mm threaded BSA shells only, 100mm threaded BSA shells only.
- Shell: 68 & 73mm, 100 mm.
- Weight: 95 g.
- Size: 68/73, 100.
MORE INFORMATION
| Bottom bracket width |
68 73 |
| Bottom bracket mount | BSC / BSA |
| Frame Inner Diameter | 34.75 |
| Bearing Quality | Steel |
| Spindle | 24 mm |
| Crank Standard |
Race Face X-type FSA MegaExo Shimano Hollowtech II |












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