These BB86 to 29MM Stainless Steel Bearings are designed for your PressFit 86/92 Bottom Bracket. Expand your choice of cranks for use in frames with 41mm ID shells. Replace your bottom bracket with this dual-row flanged bearing and run 29mm (SRAM DUB) spindle cranks in your frame. These bearings fit directly in frames with 41mm ID bottom bracket shells.
- (2) – Enduro BB86 to 29MM Dual-Row Stainless Steel
- Material: 440C Stainless Steel
- ID: 29mm
- OD: 41mm
- Flange OD: 42mm
- Width: 11mm
- Frame: BB86, BB92, PF90, BB104/107, PF121, PF132
- Spindle Fit: 29mm
- Weight: 90g
Note: Dual Row bearings are 11mm deep while single-row bearings are 7mm. Check your frame shell to ensure the dual row bearing will fit.
Note: When installing bearing use the 42mm side of the Press 7 drift and not the 41mm. Using the 41mm can sheer off the retaining flange on the bearing.
Compatible with 29mm diameter spindle SRAM DUB compatible cranks and frames with the following Bottom Bracket Standards (41mm ID BB shell):
Crankset spindle length must be longer than 104mm when used in a 86.5mm wide BB shell.