Material: Plastic and metal construction for durability and lightweight handling. Compact design: Roller skate adjusting tool is small and lightweight, easy to carry and fits in most pockets. All-in-one functionality: Skateboard assembly tool is a multi-function ratchet tool designed for most skateboards. Disassembly and maintenance: Skateboard disassembly tool provides everything you need to tighten or repair your skateboard. Wide compatibility: Skateboard adjusting tool works with all types of skateboards and longboards to help replace wheels and clean bearings. Use scenarios: - On the go: carry in a pocket for quick wheel changes and bearing cleaning during a skate session or at the park. - Home workshop: use for assembling, disassembling, and tightening components during routine skateboard maintenance. - Travel or events: keep this all-in-one tool handy for on-site adjustments and repairs away from home.