1Main Function: Used to push the tire bead down into the drop centre of the rim on off road wheels while using tire tools to change tires. 2Efficient and Convenient: Designed to make tire changes a breeze, this tool assists in removing and installing motorcycle tires quickly and effortlessly. 3Portable and Compact: This tire assist tool is lightweight and compact, making it easy to store and transport, whether you're on a road trip or need to change a tire during a ride. 4How to Use: Holds bead down, allowing you to work the tire onto the rim. Hooks over your spoke and sets inside the rim to hold tire down. 5Durable Material: Made of 6061 aluminum alloy, CNC machining, anodic oxidation treatment, it is not easy to break and deformation under high strength conditions.