Derailleur Hanger 187 - Norco

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 Norco Part # 959371-10
• Frame Compatibility