Giant Derailleur Hanger, 09+ Defy& Avail Adv / Tcr Adv / Tcr Adv SL - Black CatEye The variable thicknesses also help

The variable thicknesses also help us to reduce the number of materials used in production without affecting the technical characteristics of the product

From performance riders to those just getting on the trainer for fitness

WPL sealant also works in a very wide temperature range (-23ºc to 107ºc)

2500mah Battery Capacity

Giant Derailleur Hanger, 09+ Defy& Avail Adv / Tcr Adv / Tcr Adv SL - Black CatEye The variable thicknesses also helpThis is a Giant Replacement Rear Derailleur Hanger for 05+ Model Year Advanced Road Bicycle Models. Please verify visually that your hanger matches the one pictured. Compatible with: Avail Alliance 2010 Avail Composite 2012 Avail Advanced 2009 2011 Dash 2010 2013 Defy Alliance 2010 Defy Composite 2012 Defy Advanced 2009 2011 Escape RX 2014+ OCR Composite 2005 2008 Rapid 2010 2013 TCR (alloy) 2013+ TCR SL (alloy) 2013 TCR Composite 2007 2008, 2011+ TCR