- BSA68mm Threaded
- Press Fit 86.5
- Press Fit 30 w/68mm shell (Outboard Bearing Style Only)
- BB30 w/68mm shell (Outboard Bearing Style Only)
- 386 EVO
eeWings are designed to be supported by bearing load at the ends of the spindle, thus an outboard bearing style bottom bracket is needed for BB30, PF30, and T47.
The optimal Bottom Bracket to use with eeWings All-Road is the Hellbender Bottom Bracket. Hellbender Bottom Brackets are available in BSA Threaded, BB30, PF30, and PF41/92 options.