Keep your bike well-tuned and seamless with the eminent 'Rear x12 to 135mm Conversion Kit' from the world-renowned brand, Crankbrothers. Our top-quality conversion kit ensures your ride is smooth, and your performance at its peak, delivering you the ultimate biking experience you've been chasing.

This classic kit, SKU 13888, is compatible with all 2nd and 3rd generation (2011-2016) hubs originally equipped with 142x12 thruaxles. It's also suitable for Level 1 and 2 4th generation (2017+ onwards) hubs.

For those with more recent models, we also provide a 2017+ 3 & 11 kit, SKU 99204. This is designed specifically for compatibility with Level 3 & 11 4th generation (2017+) hubs. We understand the importance of adaptability, hence our SKU 99205 - a 142/148x12TA 2017+ 3 & 11 kit, also fitting for Level 3 & 11 4th generation (2017+) hubs.

Maintaining its sleek performance and celebrating revolutionary construction, this Crankbrothers' conversion kit is the perfect solution for updating your bike without any hitch or glitch. Good maintenance and constant upgrading of your bike parts is not a choice but a necessity; let Crankbrothers guide you in your journey.