Features: Protect The Master Chain: During the connection process the main chain will not be damaged. Motorcycle Chain Alignment Tool helps you to check the alignment of your chain and sprocket. Aluminum Alloy: Made of high-grade aluminum alloy material Chain Alignment for Motorcycles is very reliable anti-corrosion high-strength and durable to use. Billet Aluminum Structure: Constructed in aluminum billet structure Motorcycle Chain Alignment Tool is lightweight and look beautiful and easy to carry. Easy to Install: Clamp machined tool to rear sprocket and move rear wheel until the alignment rod lines up with the front sprocket use on the left or right side. Widely Compatible: Chain Alignment for Motorcycles is universally fit for motorcycle models bicycles and ATVs. Motorcycle Chain Alignment Tool for all 5 series chains. Specifications: Material:Aluminum alloy Size:about 5.5*5.5*5.5cm Weight:160g Notes: 1.Due to the effects of light and shooting angle the actual color of the item may differ slightly from the color shown on the picture. 2.Due to manual measurement please allow 1-3cm measuring deviation.Thank you for understanding includes: 1 * Motorcycle Chain Alignment Tool "