Crankbrothers 15mm Axle Conversion Kit
The Crank Brothers Cobalt Conversion Kit is the perfect solution for converting your current 20mm cobalt hub down to 15mm. Fully equipped with a 15mm sub axle which slots through your existing hub, plus two 15mm end caps and o-rings, keeping everything securely in place. Straight-forward and easy to install, this hassle-free kit means you can spend less time carrying out bike maintenance and more time riding.
It will be posted well protected and fully insured