Surly Mr. Whirly Spindle
$57.50
Details
Surly Mr. Whirly Spindles.
- 100% CroMoly steel
- Proprietary dimensions and spline for use only with Surly Mr. Whirly cranks
Part Numbers
Option | UPC | MPN | Store SKU |
---|---|---|---|
47.5mm Chainline / 68mm BB Shell | 708752049994 | CR0042 | SUR49860835E |