Park Tool DAG-2.2 Derailleur Hanger Alignment Gauge
An alignment gauge is essential for diagnosing and repairing bent or misaligned derailleur hangers, often the source of shifting problems. The DAG-3 features an all-new design, engineered and built to be light, accurate and versatile. The sliding indicator can measure derailleur hanger alignment against bicycle rims from 16-29, and rotates out of the way to clear seat stays, racks, and other obstacles, allowing 360 degree measurement.
Park Tool DAG-3 - Derailleur Hanger Alignment Gauge
Repair Help: Cranks and Pedals
Park Tool DAG-2.2 Derailleur Hanger Alignment Gauge
Universal Cycles -- Tools & Maintenance
SDS-2 Service Department Sign — Double-Sided
Accessories and add-ons to hop up and specialize Park Tool repair stands. The 1707.2 Collar is designed to allow Pre-2012 PRS-20 and PRS-21 Team Race Stands to accept installation of the #106 Work Tray.
Park Tool 1707.2 Work Tray Collar
Universal Cycles -- Tools & Maintenance
You're Using Our Tools Wrong
Park Tool Unisex – Erwachsene MWF Bremswerkzeug, Silber