Thread the tool directly into your derailleur/mech hanger and use measuring bar to locate and mark the distance to the wheel at multiple points. Alignment is corrected by applying pressure to the arm of the tool at multiple intervals (90°, 180°, 270°, 360°) to give the best results.
New
Original price was: $69.26.$48.48Current price is: $48.48.
- Made of environmentally friendly materials
- There are quality problems, free return and exchange
- Safe Transactions, Always
- Sustainable materials, for a better tomorrow.
















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