Skip to main content

Unior Hanger Genie

Unior Hanger Genie
This item is currently not available.


- Foldable and precise tool, used for re-aligning rear derailleur hangers and maintaining precise gear shifting
- Compatible with all wheel sizes from 20? to 29?+ and screws directly into rear derailleur hanger threads
- Precise measuring gauge can be locked in place, so you don´t lose you measurement when you push it against the wheel in different positions