The Open Pro totally reinvented, with the high-end technologies of our Wheel-Tyre Systems, including ISM4D and UST. The new rim bed shape improves the mounting of any tyres, tubeless and tube type.
Pinhead locks cannot be removed with tools such as hammers, pliers, picks, universal socket tools, grinders or bolt cutters. Our convex disc technology prevents your wheels from being removed by bike thieves.