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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*
- Compatible with virtually all derailleur-equipped bicycles including Shimano® Direct Mount hangers
- Length: 16 inches (41cm)
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          ![Shimano BUILT-IN TYPE Di2 BATTERY [SD300 TYPE]](https://unitedbycycling.com/cdn/shop/files/shimanoBT-DN300-di2battery_220x220.jpg?v=1735645011) 
          ![Shimano BUILT-IN TYPE Di2 BATTERY [SD300 TYPE]](https://unitedbycycling.com/cdn/shop/files/shimanoBT-DN300-di2battery-electronicshifting_220x220.jpg?v=1735645030) 
           
           
           
          
         
           
           
           
           
           
           
           
           
               
               
            