Expand your crankset options for frames with 41mm ID shells using this high-performance bearing kit. By replacing your standard bottom bracket with these dual-row flanged bearings, you can run 29mm SRAM DUB spindle cranks in a wide variety of press-fit frame standards.
The kit features Enduro Dual-Row ABEC-3 bearings designed for durability and a precise fit. This complete solution includes all necessary spacers and silicone dust seals, supporting shell widths from 86.5mm up to 132mm while maintaining a lightweight profile for technical builds.
Quick Facts
| Feature |
Specification |
| Compatibility |
BB86, BB92, PF90, BB104/107, PF121, PF132 |
| Spindle Interface |
29mm (SRAM DUB) |
| Bearings |
Enduro Dual-Row ABEC-3 |
| Weight |
90g |