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Derailleur Hanger 21 - Giant, Kona, Colnago
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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 M8 Chainring Bolt
- Fastener not Included
- Replaces:
- Giant Part #RE78E
- Kona Hanger Type I
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