Park Tool DAG-2.2 Derailleur Hanger Alignment Gauge 12 oz Multi layer multi plate articulating

Multi layer multi plate articulating design

and a durable

6 Threadless Crown Race: 40 Upper Stack Height: 8 S

Umbrella holder

Recommended Use: commuting

Park Tool DAG-2.2 Derailleur Hanger Alignment Gauge 12 oz Multi layer multi plate articulatingQuit fiddling with your rear derailleur's barrel adjuster and address the issue of sloppy shifting at its source. Park Tool's DAG 2. 2 Derailleur Alignment Gauge helps the home mechanic identify and correct a bent derailleur hanger, and compared to the DAG 2 model it features a stronger shaft, tighter tolerances, and improved clearance and reach. The sliding arm encompasses wheels from 20 to 29in.