Control-Arm Insert Base (Single)

This product was designed with help from ITI Skates (the creator of towing skates).  This product is a machine fit control-arm skate designed to turn a WreckRoller into a ROLLING control-arm skate.  This will work great on trailer hitches, machinery, vehicles with no wheels, etc.  Sold as a single insert (one insert). Additional control-arm height extender (ITCAS6E) and axle tube height extender (ITCAS6U) are available through any ITI dealer and are a direct fit for the WreckRoller Control-Arm base.  (https://www.skatesiti.com/control-arm-skates.htmland) PLEASE NOTE:  THESE ARE CUSTOM INSERTS THAT ONLY FIT WRECKROLLERS, WRECKROLLERS ARE NOT INCLUDED!