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In stock
Derailleur hanger, gear mech hanger, dropout replacement for Trek, Gary Fisher (aka part #303978) bike models:
- Trek Madone 6 Series 2010-2011
- Trek Speed Concept 2010-2011
- Trek Cronus 2011
- Trek Madone 5 series 2011
- Trek Ion 2011-2012
- Trek Cronus CX Pro, 2012
- Trek Cronus CX Ultimate 2012
- Trek Cronus CX Ultimate Frameset 2012
- Trek Ion CX 2012
- Trek Ion CX Pro 2012
- Trek Ion CX Pro Frameset 2012
- Material: Cast aluminium.
- Bolts included.
- Marwi catalog number: GH-112
- AKA mech hanger, gear hanger: #303978
For any questions please contact us or send an email to:
To be sure if this the right part, please send us photos of:
1. Your derailleur hanger from both sides;
2. And if possible bike‘s frame part photos, where dropout was attached.
Also browse pages: Home, FAQ's, Derailleur hangers, Derailleur hangers by bike brand, Small parts, Adapters/Extenders, About us
- Bicycle brand
- garyfisher
trek - Number of fasteners
- 2
- Mounting on frame
- Outer
- Shape of Step
- Curved
- Axle diameter
- 5 mm (Standard QR)
- Material
- CAST aluminum
- Derailleur mount type
- Standard mount
8590966391127
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