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. Designed for installation of the swingarm bearings on late-model Japanese off-road motorcycles. 200 mm long threaded installation bolt. Puller draws bearing into the swingarm. Includes three drivers for use with common bearing sizes. Kits includes driver sizes I.D. 20 mm / O.D. 26 mm, I.D. 21 mm / O.D. 26 mm and I.D. 22 mm / O.D.27 mm.