Park Tool DAG-2.2 Derailleur Alignment Gauge 5055-216

Park Tool DAG-2.2 Derailleur Alignment Gauge


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Show Description

The DAG-2.2 Gauge provides fast and precise adjustments for your rear derailleur to keep it aligned and running smooth.

  • Adjustment bar is made of heavy gauge, chrome plated steel.
  • Adjusts to fit 20 to 29in.+ wheels.
  • Replaceable threaded tip.
  • Tight tolerances for precise readings.
  • O-ring reference guides lets you work around obstructions, like racks or fenders, without needing to remove them.
  • Fits a variety of frame/hanger combinations, including low clearance thru-axle derailleur hangers.

Tech specs

Show Tech specs
Ideal for Bike maintenance
Made in USA