Park Tool DAG 2.2 Derailleur Alignment Tool
The DAG-2.2 is an indispensable shop tool that can be used to both measure and straighten misaligned derailleur hangers solving a high percentage of shifting problems.
- Gauge bar made from heavy gauge, chrome plated steel
- Adjusts to fit 20'' to 29'' wheels
- Replaceable 10 mm x 1 threaded tip
- Upgraded, large inner shaft for added strength
- Improved clearance and reach to work on more frame/hanger combos
- Works on low clearance thru-axle derailleur hangers
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