FSA MegaExo Stainless Fatbike Bottom Bracket

- Die Cast then CNC-machined alloy bearing cups
- Composite DI2 compatible adjustable center sleeve
- 100mm for Fat Bikes
- For use with 100mm MTB NBD MegaExo cranksets
- Spindle Interface Type: FSA MegaExo
- BB Shell Width (mm): 100
- Bottom Bracket Shell I.D.: 1.37
- BB/Frame Interface: English