Park Tool Derailleur Hanger Alignment Gauge, DAG-3 Bottom Bracket Parts UPC: 812719021746

UPC: 812719021746

UPC: 840031030399

147083-Q-1-LRET

UPC: 072774516353

honeycomb adhesive pvc

Park Tool Derailleur Hanger Alignment Gauge, DAG-3 Bottom Bracket Parts UPC: 812719021746Updated design engineered and built to be light, accurate, and versatile Sliding indicator can measure derailleur hanger alignment against bicycle rims of any size, and rotates out of the way to clear seat stays, racks, and other obstacles, allowing 360 degree measurement Long and precision extruded aluminum body is built to exacting tolerances and provides ample leverage for making adjustments Compatible with 16" to 29"+ wheels Today's Stock Status