Description The REV Anti-Slide Axle Key Set will help remove the risk of your rear hub sliding in. It will also help improve efficiency when making quick changes by removing the need to re-measure the rear hub placement. One set includes two (2) axle keys. Available Sizes: 30mm ALL – Fits Parolin, KR, Energy, Birel ART, etc. 50mm OTK / Parolin – Fits OTK, Parolin, KR, CRG, etc 50mm Birel ART – Fits Birel ART
