Product Description
Derailleur hanger, gear mech hanger, dropout replacement for Giant #RE4UD, Look, Liv bike models:
- Giant Avail Advanced 2009-2011
- Giant Avail Alliance 2010
- Giant Avail Composite 2012
- Giant Dash 2012-2013
- Giant Defy Advanced 2009-2011
- Giant Defy Alliance 2010
- Giant Defy Composite 2012
- Giant Escape RX 2015-2016
- Giant OCR Composite 2005-2008
- Giant Rapid 2012-2013
- Giant TCR Advanced 2005-2011
- Giant TCR Advanced SL 2005-2011
- Giant TCR Aluminum 2013-2016
- Giant TCR Composite 2007-2008
- Giant TCR Composite 2011-2016
- Giant TCR SL (alloy) 2013
- Giant TCX Advanced SL 2011-2013
- Liv Avail Composite 2012
- Look various models
UNION rear derailleur hanger manufactured by Marwi one of the most know manufacturers in the world:
- Material: Cast aluminium.
- Bolts included.
- Marwi catalog number: GH-135
- AKA mech hanger, gear hanger: #RE4UD
For any questions please contact us or send an email to:
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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.