The Rollerblade Blade Tool Pro is an awesome tool to have when you want to make adjustments to your bearings, wheels and axles with tremendous ease. Durable Anatomical Grip, Steel Bearing Push and Puller Tool, Removable 4mm Allen/Torx Combo Key, Magnetic Slot in Handle, Recessed Window in the Handle, Model Year: 2018, Product ID: 503855, Model Number: 068Z0100 007, GTIN: 0888341528694