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. .
Improved clearance and reach to work on more frame/derailleur hanger combos, including low clearance thru axle derailleur hangers
Updated with tighter tolerances for improved accuracy
Adjusts to fit 20″ to 29″+ wheels
Upgraded, large inner shaft for added strength
Replaceable 10mm x 1 threaded tip