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.
|Ideal for||Bike maintenance|