Profile’s Tech Tip #36: Profile Elite MTB 1-Speed Conversion Kits
We’ve been getting a lot of questions on how to properly convert your Profile Elite MTB 1-Speed hub (Same hub shell can be used in all configurations) from a 135mm bolt-on to Q/R (and vise versa) and from 135mm x 10mm to 135mm x 12mm, and/or 142mm x 12mm Thru […]