To fit the following models -
SPECIALIZED
99-00 Stumpjumper M2 HT
99-00 S-Works M4 HT
99-02 M4/A1 Road
01-02 Stumpjumper M4 HT/FSRxc
03 Stumpjumper FSR
01 S-Works M4 HT/FSRxc
02 S-Works M5 HT/FSRxc
00-01 S-Works CX
01 S-Works SL Road
02 S-Works E5 AeroTec road
01 Enduro HT
01-04 Big Hit
01 CX Comp
01-02 Sirrus
03 Stumpjumper FSR XC
03 Rockhopper FSR
03 Rockhopper HT
04 FSRxc
Please compare the picture to your mech hanger to ensure the correct fitting