Crank DUB vs Crank GXP: specs compared
Updated 05 September 2026.
3
specs differ
Crank DUB and Crank GXP differ on 3 specs: spindle diameter, designation, shells it fits.
| Spec | Crank DUB | Crank GXP |
|---|---|---|
| Spindle diameter | 28.99 mm constant diameter | 24 mm drive side tapering to 22 mm non-drive side |
| Designation | 28.99 mm spindle | 24/22 mm tapered spindle |
| Shells it fits | BSA / English threaded (drops in), T47 internal (T47-85.5 / T47-86 / T47-92) (drops in), PF30 press fit (needs a reducer), BB86 press fit (road) (drops in), Italian threaded (not a simple fit), Specialized OSBB (needs a reducer) | BSA / English threaded (drops in) |
Questions and answers
How do Crank DUB and Crank GXP compare?
Crank DUB and Crank GXP differ on 3 specs: spindle diameter, designation, shells it fits.