Derailleur hanger alignment gauge

The derailleur hanger alignment gauge by Cyclus Tools allows you to determine the exact geometric position of the gear hanger at the dropouts. A bent derailleur hanger is one of the most common reasons for shifting problems. This tool helps you fix damages quickly and easily.

Details:
Designed to control the alignment of the rear derailleur hanger
For a precise alignment of the geometric position
Retains the gear hanger’s functionality
Protects the frame from damages  

Manufacturer: RA-CO GmbH, Fichtenweg 37, 99098 Erfurt, Germany , cyclus.ra-co.de/