Park Tool DAG-2.2 Derailleur Alignment Gauge

Park Tool DAG-2.2 Derailleur Alignment Gauge

Compatible with 16" to 29"+ wheels and fits most frame/hanger combos including low clearance thru-axle derailleur hangers

• Ensures rear derailleur hanger is parallel to wheel
• Mounts to hanger and measures distance to wheel
• Gauge arm also functions as cold set correction tool
• Chrome-plated steel construction
• Fits 20" to 29"+ wheels
• Improved clearance and reach works on more frame/derailleur hanger combos, including low clearance thru axle derailleur hangers
• Brand: Park Tool
• Manufacturer part number: DAG-2.2