Pilo engineering d17 derailleur hangerto ensure it obtains the accurate shaping thats required for a precise fit to your bikes frame, pilo engineering has cnc machined its d17 derailleur hanger from 6061 t651 aluminium. Created to suit lots of frames from the specialized brands huge range, this simple to fit component can be installed quickly and easily.features material cnc machined 6061 t651 aluminium finish anodised suits a wide range of specialized brand bike framescompatibility s works epic 2006 2010 s works era 2009 2011, era fsr2008 2011, era ht 2008 2009 s works enduro 2006, 2010 2011, enduro sl 2007 2009 s works sj fsr 120 2007 2010, s works sj fsr 130 2006, s works fsr 2007 2011 s works carbon ht 2007 2011, s works carbon ht 29er 2010 2011 s works m5 ht 2005 late 2006 2011 epic 2006 2011, epic 29er 2010 stumpjumper fsr 120 2006 2010, 29er fsr 2008 2011, fsr 120 2005 late, fsr 2006 2011, stumpjumper m5 ht 2008 2011, stumpjumper 29er ht, 2010 2011, stumpjumper m4 ht 2006 2007, stumpjumper m4 ht 2005 late safire fsr 2008 2011 camber 2011 enduro 2010 2011, enduro sl 6 2007 2009, enduro 6 2005 2006, sx trail 2007 2010, sx 2007 2010, enduro sx trail 2005 2006, enduro sx 2005 2006, pitch fsr 2008 2011, big hit fsr 2006 2011 big hit grom hit fsr 2007 2011 demo 8 2005 2010, demo 7 2007 2010 rockhopper sl 2010, sl 29er 2010, ht 2006 2010, ht 2005 late, m4 m4 sl 26 29er hardrock xc 2006 2008, xc 2005 late, 2006 2011, 29er 2010 2011, gromrock 24 2008, aggro 2005 late hotrock a1 fsr 2006 2011, a1 fsr 2005 late, a1 fs 2006 2010, ht 2005 late crossroads 2008 expedition 2008 myka fsr 2008 2011, ht 2008 2011 p.mountain 2007 2010 globe san francisco 2009 hotrock 2011 24 street 21 speed 7 speed, 2011 hotrock 20 street 6 speed 2011 buy pilo frame spares from chain reaction cycles, the world's largest online bike store.