Features: Ensures precise alignment of your motorcycle chain with the chain alignment Tool, enhancing riding safety and extending chain lifespans. Crafted from aluminum alloy, this tool is rustresistant, lightweight, and portable, making it easy to store and use. For motorcycle enthusiasts, professional mechanic, and riders who perform regular self maintenance. Perfect for use in garages, repair shops, or outdoor environments, allowing for quick and convenient chain position adjustments. This essential motorcycle accessory simplifies maintenance tasks, ensuring your bike's best performances. Specifications: Component: Aluminium Alloy Size: Approx.18.2x6x3cm/7.17x2.36x1.18inch Color:Redness/Black/Blue/Yellow Package Includes: 1 Set Motorcycle Chain Alignment Tool note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.