The Burgtec Santa Cruz 173.7mm Rear Axle proves that Clean & Simple is always best. Leverless design for added security and clearance for when situations get tight. These super tough axles tighten up with a 6mm Allen key. They feature “a get out of jail’ 6mm Allen key on the drive side of the axle if you manage to round the non-drive side.Constructed from 7075 Aluminium and made to the manufacturer’s exact specifications.Fits:*Note: The UDH bolt is only compatible with Sram UDH Hanger, not the native SCB Alloy Hanger. The axle itself will still work with the SCB hanger.5010 V4, 5010 V5*Nomad V5, Nomad V6*Bullit V3 MX (E-bike)Bronson V4Hightower V2 (MY22+ only), Hightower V3*Tallboy V4 (MY22+ only), Tallboy V5*Chameleon V8Megatower V2*And Juliana EquivalentsYour bike doesn't show on this list? Try here ... More info