The A46 combines normally incompatible cranks and frames, accepting 34mm cranks and fitting inside 46mm diameter BB shells (frames designed around PressFit 30 bottom brackets). Use your old cranks with new frames!
- accepts GXP-type cranks from Truvativ & SRAM
- Enduro cartridge bearings and sealsPOA
Our GXP adapter kit is made specifically for use with our BB30/PressFit 30 Adapter kit (CR0096) and/or our Eccentric 46 Bottom Bracket (CR0098). We haven't tried it with other systems, so we don't recommend doing that...you know?POA