Wheels Manufacturing replacement derailleur hangers are CNC machined right here in the US with high quality materials that meet or exceed OEM specs. Note: Does not include the 2 mounting bolts required for installation. Features: Machined aluminum replacement derailleur hangers to fit a wide variety of frames Mounts using two - M3 x 10 Socket Head Cap Screws Replacement part for Cannondale #A239X/EBO 14.33mm distance between mounting holes 6.81mm between vertical plates Made in USA Compatibility: (Cannondale) 29er 1 (2009) 29er 4 (2009) Adventure Series (2007) CAAD2 (2007) CAAD3 (2007) CAAD4 (2007) CAAD5 (2007) Comfort Series (2007-2009) Cross XR4 (2008) Cross XR6 (2008) CX 9 (2009-2010) Cyclocross (2009-2010) Daytripper (2007) Hybrid (2007) Jekyll (2001-2004) Mountain (1991-2006) MT Tandem (1991-2006) Optimo (2007) Raven (2007) Red (2010) Road Warrior 1/2 (2008) Street Series (2007-2009) Super-V (2007) Touring (2007) Touring 1/2 (2009-2010)
