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.

Features - Derailleur Hanger Alignment Tool

• For aligning the derailleur hanger
• Protects the frame from damages
• Retains the gear hanger’s functionality

Color

• black

Scope of delivery

• 1 x Cyclus Tools Derailleur Hanger Alignment Tool