Ring Nut tool required for removing and replacing inner bearings on pawl drive rear hubs, which are located behind the internal ring nut
Only works on Pawl hubs as used on DT complete wheels, for ratchet and aftermarket hubs please use tool HBDT835, for the new Ratchet EXP system please use HBDT6106S
Simple to use, and fits into a vice for workshop use, do not over tighten the vice in use as this can crush the tool