Specialized Stumpjumper fsr shk sbc afr sj pro brain 7.75x1.75 (no longer produced) MFPN=IFCM81002EX66 Works with both Flanged and

Works with both Flanged and Flangeless fork seals

Shimano BB-ES51 Octalink V2 Bottom BracketsFits Shimano Octalink V2 Spline Cranksets

Color Black Defined Color Carbon Front Axle 15mm Thru x 110mm Hub/Brake Compatibility 6-Bolt Disc ISO Diameter 584 / 650b / 27

and 11% lighter than its predecessor

Specialized Stumpjumper fsr shk sbc afr sj pro brain 7.75x1.75 (no longer produced) MFPN=IFCM81002EX66 Works with both Flanged andSHK SBC AFR SJ PRO BRAIN 7. 75X1. 75 (NO LONGER PRODUCED) This item is used on the following models: 2010 SJ FSR Expert 29er 2010 SJ FSR Expert 29er Frame 2010 SJ FSR Expert Carbon 2010 SJ FSR Pro 2010 SJ FSR Pro Carbon 2010 SJ FSR Pro Frame