Replacement Rear Derailleur Hanger For Many Cannondale Models !! MSRP $36 CNC machined 6061 aluminum, made in the USA ! Black anodized finish ! All OEM hangers are only produced by a handful of manufacturers, mostly in Taiwan. As a result, you will see many bikes & brands with exactly the same hanger, even if your bike is not listed but matches ! Bicycle manufacturers may make mid year changes, so always match yours to photo ! Please use the hanger photos to select the proper hanger for your application ! Make sure you check fasteners (i.e. single Chain Ring, single, 2 or 3 fasteners), the shape of the frame cut out & shape of drop-out area ! Fits Brands, Models & Year: Cannondale;• Mountain & MT Tandem - 1991-2006 • Adventure 600 - 2007•29'er 1 - 2009•29'er 4 - 2009•A239X/ EBO - 2007•Adventure 1000 - 2007•Adventure 1000 Feminine - 2007•Adventure 400 - 2007•Adventure 400 Feminine - 2007•Adventure 600 Feminine - 2007•CAAD2 - 2007•CAAD3 - 2007•CAAD4 - 2007•CAAD5 - 2007•Comfort - 2007•Comfort 4 - 2008•Comfort 5 - 2008•Comfort Feminine - 2007•Comfort Series - 2009•Cross XR4 - 2008•Cross XR6 - 2008•Cyclocross 2 - 2009•Cyclocross 3 - 2010•Cyclocross 5 - 2009•Cyclocross 6 - 2009•Day Tripper Seven - 2007•Daytripper MTB/ ROAD - 2007•Hybrid - 2007•Jekyll to '04 - 2007•Optimo - 2007•Raven - 2007•Red - 2010•Road Warrior 1 - 2008•Road Warrior 2 - 2008•Street - 2007•Street Feminine - 2007•Street Premium - 2007•Super-V - 2007•Touring - 2007•Touring 1 - 2009-2010•Touring 2 - 2009-2010MSRP $36