The Adjustable Axle Set contains four telescoping axle sets and other parts needed to update an older DT-5 Disc Brake Mount Facing Set to the newer DT-5.2 model. This enables it to work on IS Mounts, Post Mounts, and Flat Mounts with open or thru-axle dropouts with spacing from 100mm to 210mm. The DT-5UK also enables older DT-1, DT-1.2, DT-4 and DT-4.2 Disc Brake Mount Facing Sets to work with open or thru-axle dropouts with spacing from 100mm to 210mm.
