Surly Mr. Whirly Spindle for 68mm BB Shells 47.5mm Chainline
Surly
$57.50
Surly Mr. Whirly Spindles.
Features
- 100% CroMoly steel
- Proprietary dimensions and spline for use only with Surly Mr. Whirly cranks
- This spindle will provide a 47.5mm chainline on frames with a 68mm BB shells; does not fit 73mm shells
- Type:
- Bottom Bracket Parts