Derailleur Hanger 55 - Haro, Jamis, K2

All Wheels Manufacturing replacement derailleur hangers are produced in our Colorado shop to exacting tolerances.

• CNC machined 6061 aluminum
• Black anodized finish
• Attaches to frame with (1) M8 Chainring Bolt
• Fastener not included
• Replaces Jamis Part # 12-76
• Frame Compatibility