UNION GH-123 CAST – Gear mech derailleur hanger – GT - Schwinn - Jamis etc

Jamis CC 1.0: 2003. Jamis CC 2.0: 2003. Jamis Citizen: 2009-11. Jamis Commuter 2.0: 2009. Jamis Cross Country: 2000-02. Jamis Durgango: 2000-01. Jamis Explorer 2.0 & 3.0 & 4.0: 2003-05. Jamis Komodo 1: 2009-10.

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