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Wheels Manufacturing (Specialized) #521 Derailleur Hanger
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 2 M6x12mm Socket Head, M5x22mm Socket Head
- Specialized: S196000002

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Wheels Manufacturing (Specialized) #521 Derailleur Hanger
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 2 M6x12mm Socket Head, M5x22mm Socket Head
- Specialized: S196000002


















