Unior Hanger Genie

Due to its traditional quality, the Unior trademark is popular with both professional and amateur craftsmen. A century of excellence for the next millennium Unior, the European hand tools producer, is a synonym for reliable, high-quality, and functionally designed hand tools around the world. - Realigns rear derailleur hangers and maintains precise shifting - Threads directly into rear derailleur hanger - Measuring gauge can be locked in place - Rotating bottom allows easy clearing of frame when making way around the wheel - Compatible with all wheel sizes from 20"" to 29""+ - Foldable and accurate tool - Comes stored in cut-out foam tray