Derailleur Hanger 14 This is not a universal derailleur hanger Fit is based on model year, brand and model Different model years may use a different hanger Includes 2x M3 x 10 fasteners IF YOU ARE UNSURE OF WHICH DERAILLEUR HANGER YOU NEED. ---- CONTACT US with photo of old hanger and/or your bicycles brand, model and estimated tear of production Known fits: SPECIALIZED CX Comp - 2001 Enduro HT - 2001 FSRxc - 2004 Rockhopper FSRxc - 2003 Rockhopper HT - 2003 S-Works CX - 2000-2001 S-Works E5 Aerotec - 2002 S-Works M4 FSRxc - 2001 S-Works M4 HT - 1999-2001 S-Works M5 FSRxc - 2002 S-Works M5 HT - 2002 S-Works SL - 2001 Stumpjumper FSRxc - 2001-2003 Stumpjumper M2 HT - 1999-2000 Stumpjumper M4 HT - 2001-2002