Derailleur Hanger 147 - Rocky Mountain

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 Rocky Mountain Part #1098095AST
• Frame Compatibility