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Wheels Manufacturing Inc. Derailleur Hanger 378

Wheels Manufacturing Inc. Derailleur Hanger 378
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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 (2) M4x10 flat head screws
- Fasteners included

Compatible with the following Open models:
- 0-1.0 - All
- 0-1.1 - All

Part Numbers

Option UPC MPN
Black 811079025739 DROPOUT-378