- Shimano and SRAM BB30/PF30 conversion bottom brackets
- Shimano: designed to be a proper BB for installing Shimano Hollowtech II steel spindle cranks in either BB30 or PF30
- SRAM: GXP SRAM/Truvativ/Quarq/ISIS2 steel spindle
- Made with Enduro bearings and high grade grease
- Unauthorized online sales prohibited by manufacturer
| Model | Shimano Mountain |
| Spindle Interface | 24mm |
| Shell | BB30/PF30 |
| Shell ID | 42/46mm |
| Width | 73mm |
| Color | Black |
| Spindle | 73Mm |
Product title
Vendor
$19.99 | $24.99
Product title
Vendor
$19.99 | $24.99
Product title
Vendor
$19.99 | $24.99
Product title
Vendor