NITROGEN PRO 230A: 11. Derailleur Hanger Adjustment
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1. Ensure that the dropout is aligned.
2. Use Derailleur Hanger Alignment Gauge like
Park Tool Item # DAG-2.
For any assistance, visit Park Tool’s website:
parktool.com/product/derailleur-hanger-align-
ment-gauge-dag-2
4Nm
7