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.
Features:
Gauge bar made of heavy gauge, chrome plated steel
Adjusts to fit 20″ to 29″+ wheels
Replaceable threaded tip
Upgraded, large inner shaft for added strength
Tighter tolerances for improved accuracy
Improved clearance and reach to fit more frame/hanger combos including low clearance thru axle derailleur hangers
