The Bones Bearings Tool allows users to both remove and insert bearings without damaging shields. Bones Wheels unique formulas are solely developed and produced in their very own manufacturing plant located in Santa Barbara, CA. Using drastically different physical and engineering properties for each formula, BONES creates unique urethanes for specific applications of skateboarding. Features: Bearing press and remover. Works with 8mm bearings. Applies pressure and doesn’t force denting to shields. Ball detent technology. Small enough to fit in pockets. Bones print logos.