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 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*
