This is the Wheels Manufacturing Derailleur Hanger 144. Features: Wheels Manufacturing Derailleur hangers come with the required hardware to attach to the frame CNC machined 6061 aluminum Black anodized finish Includes (2) M5x10 Flat Head Screws Compatibility: Gary Fisher: Ion Series - 2010 Mendota - 2010 Monona - 2010 Road Crown Series - 2010 Wingra - 2010 Trek: 4 Series - 2010-2014 4300 Disc - 2012 4500 Disc - 2012 6000 - 2012 6000 WSD - 2012 7.2 FX - 2012-2014 7.2 FX WSD - 2012-2014 7.3 FX - 2012-2014 7.3 FX Disc - 2012-2014 7.3 FX Disc WSD - 2012-2014 7.3 FX WSD - 2012-2014 7.4 FX - 2012-2014 7.4 FX WSD - 2012-2013 7.5 FX - 2012-2013 7.5 FX Disc - 2012-2014 7.5 FX WSD - 2012-2014 7.6 FX - 2012-2014 7.6 FX WSD - 2012-2014 7.7 FX - 2012-2014 8 Series - 2010-2014 9 Series - 2010-2014 Elite 9.9 SSL - 2012 Elite 9.9 SSL Frame - 2012 FX - 2013-2014 Hardtail - carbon - 2009 LIVESTRONG FX - 2012 LIVESTRONG FX WSD - 2012 MANDARA SERIES - 2015-2016 Mynx / Mynx S / Mynx SL - 2013-2014 Police Hardtail - 2010-2014 POWERFLY SERIES - 2015-2016 Skye 26, S 26 - 2015 SKYE S, SL, SLX - 2015-2016 Skye Series - 2010-2015 T, T+, TM+ SERIES - 2015-2016 Ticket 10/20/30 Non-Equipped - 2011-2012 Ticket Equipped - 2010 UBARI SERIES - 2015-2016 X, X+ SERIES - 2015-2016 X-Caliber - 2015 X-CALIBER - 2015-2016 ZAGORA + - 2015-2016
