Title: Fork Spring Compressor Kit Designed to install fork caps on forks with a large amount of spring pre-load. Kit includes 39mm and 41mm adapter sets, and one jackscrew.Application:39mm and 41mm HD forks. The TabsOverview SKU: 4891 Categories: Specialty ToolsMotorcycle SpecsProduct Dimensions: 5.5 × 11 × 2.75 in DownloadsHigh Resolution Images: https://otctools.com/sites/default/files/4891.jpg Videos