Park Tool DAG-2.2 Derailleur Hanger Alignment Gauge Tool Blue

Product Description Park Tool DAG-2.2 Derailleur Hanger Alignment Gauge A misaligned derailleur hanger can cause skipping missed shifts and wreak general havoc on your s drivetrain. The Park Tool DAG-2.2 Derailleur Hanger Alignment Gauge is an indispensable shop tool that can be used to both measure and straighten misaligned derailleur hangers diagnosing and solving many shifting problems. Compatible with virtually all derailleur-equipped bicycles and adjusts to work with wheels from 16 to 29 + . Use of the DAG-2.2 is relatively straightforward (full instructions are included with the tool): EASY TO USE BUILT TO LAST The DAG-2.2 is made of heavy gauge chrome-plated steel with a large inner shaft for added strength. The replaceable threaded tip features extra clearance and reach to fit most frame/hanger combos including low clearance thru axle hangers. TRUSTED SINCE 1963 Since our origins in the back of a bike shop in 1963 it has been our sole mission to design and manufacture high-quality tools that empower mechanics and riders of all skill levels to service their bicycles. As with our other 500+ tools the DAG-2.2 is a product of our decades of experience and expertise in the industry in the shop and on the trail.