SRAM GXP (24/22 mm) crank spindle (24/22 mm tapered spindle)
What a SRAM GXP (24/22 mm) spindle measures and which shells host it.
Published dimensions
| Spindle diameter | 24 mm drive side tapering to 22 mm non-drive side |
|---|---|
| Designation | 24/22 mm tapered spindle |
| Shells it fits | BSA / English threaded (drops in) |
SHELL BSA / English threaded (drops in)
SPINDLE see table
SPINDLE see table
Used on: older SRAM road and MTB cranksets before DUB.
SRAM's tapered 24/22 mm axle. It shares the 24 mm drive side of Shimano but steps to 22 mm at the non-drive bearing, so it needs a GXP-specific BB, not a plain 24 mm Shimano BB.
Fit this crank to a shell
SRAM GXP (24/22 mm) in a BSA / English threaded shelldrops inShimano Hollowtech II (24 mm)other spindle (24 mm spindle)SRAM DUB (28.99 mm)other spindle (28.99 mm spindle)30 mm spindle (BB30 / PF30 style)other spindle (30 mm spindle)
SOURCES: Wheels Manufacturing, What is GXP