Description
Description
Specially developed for MTB use: improved seal for long service life
Particularly smooth running
| Area of application | MTB |
| Shaft mount | Hollowtech II |
| Housing width | 68/73 mm |
| Housing weight | 73 g |
| thread | BSA |
| groupset | XTR |
| Abbreviation | SM-BB93 |
| Part no. | ISMBB93B |
| Model year | 2013 |
| Product type | Bottom bracket |
- Mounting: BSA
- Width in mm: 68/73
- Crank mount: Hollowtech II
