FLEXIBLE BIKE: Keep your bike in tip-top shape with this bike multi-tool. Easily repair chains, adjust brakes and tighten nuts with this multi-tool kit, perfect for outdoor maintenance needs. TRAVEL-FRIENDLY: Our bicycle multi-tool is a travel that fits easily into your pocket or bike bag. Its compact size and cartridge wrench style make it easy to carry and adjust nuts and bolts wherever you go. Correct Dimensions: Use our bicycle multi-tool to ensure precise handling of screws and all dimensions. Its wrench sizes allow you to select the right wrench and accurately tighten or loosen various parts. PROFESSIONAL QUALITY: Made from durable chrome vanadium steel, our bicycle multi-tool is a reliable repair companion that can solve any problem. Invest in this effective repair solution and let yourself ride worry-free knowing you have the best tools at your disposal. Wide range of applications: For a variety of situations, this bicycle multi-tool is a essential for any cyclist. It's perfect for everyday home repairs, camping, hiking and outdoor activities, providing you with the essentials you need for unexpected repair scenarios. Size: 113mmX37mm Function: 5mm flat screwdriver; PH2 Phillips screwdriver Inner hexagon H6/H5/H4 (removable) External hexagon wrench 7/8/10/13/14/15/17 mm Left and right wrenches, transverse screwdriver holes and longitudinal screwdriver holes/extension wrenches; bicycle spokes; scale