Motion Pro is dedicated to producing the most versatile, unique and durable products for professional and home use. Motion Pro tools are designed to be simple to use, yet durable enough to withstand the harshest conditions. One of their goals is to offer tools of convenience. Do it right the first time with Motion Pro Tools. Removes and installs tapered roller bearing at base of steering stem. Fits most motorcycles with tapered roller bearing at base of steering stem. Includes 26 mm, 28 mm, 30 - 31 mm, 35 - 36 mm race protectors for installing bearing race. Blue anodized bearing protectors are made from 6061 billet aluminum and laser etched for easy identification. Compact design to fit within steering stops on lower triple clamp. Protects steering stem during bearing removal and installation process. Note: Removal process requires cutting outer sheet metal cage from bearing assembly.