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.

Customer ratings and reviews for GH-135 Derailleur hanger for Giant #RE4UD, Look, Liv

Mark cuffe
2021-10-14 16:27
Great value and very happy with purchase!!!

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Shipping information
With UPS delivery worldwide 2-5 working days.
With POST delivery 1-4 weeks worldwide.
100% satisfaction guarantee
We have a 100% money back satisfaction guarantee policy.
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