Removable high speed ball retainer and non contact rubber shield Pre-lubricated with low viscosity Bones Speed Cream Single, non-contact, removable rubber shield for easy cleaning and less friction High speed...
Features Patented Double Action bushing Chemically bonded core insert High rebound urethane �Benefits No break in period Highly responsive turns Increased truck performance Improved skating experience �Hardness:�81A ABOUT BONES BUSHINGS...