Title: Chain Alignment Tool Designed to simplify the alignment of the countershaft and rear sprocket during chain adjustment or wheel service. Tool clamps to rear sprocket and held with the thumb screw. The rod indicates alignment. The TabsOverview SKU: 4749 Categories: Specialty ToolsMotorcycle SpecsProduct Dimensions: 10.25 × 3.44 × 1.31 inShipping Weight: 0.3 lb DownloadsHigh Resolution Images: https://otctools.com/sites/default/files/4749_9002_0.jpg VideosEmbedded video for Chain Alignment Tool