Check the Comprehensive Compatibility List Below:
Gary Fisher
　Ion Series，Mendota，Monona，Road Crown Series，Wingra (2010)
Trek
　4 Series (2010-14)
　4300 Disc, 6000，6000 WSD (2010-12)
　4500 Disc (2012)
　6 Series, 6500，6700 (2010)
　7.2 FX WSD Disc，7.2 FX WSD，7.2 FX (2012-14)
　7.2 (2012-13)
　7.3 FX Disc，7.3 FX WSD Disc，7.3 FX WSD，7.3 FX (2012-14)
　7.4 FX WSD Disc，7.4 FX (2012-14)
　7.4 FX WSD (2012-13)
　7.5 FX Disc，7.5 FX WSD Disc，7.5 FX WSD (2012-14)
　7.5 FX (2012-13)
　7.6 FX WSD Disc，7.6 FX WSD，7.6 FX (2012-14)
　7.7 FX WSD Disc，7.7 FX (2012-14)
　8 Series (2010-14)
　8000，8000 WSD (2010)
　8500 (2010-12)
　9 Series (2010-14)
　9 Series Carbon Hardtail (2013)
　9th District (2014)
　C1467 Hardtail-carbon，C1481 Hardtail-carbon (2009-12)
　C1467 Series，C14818 Series (2010-14)
　Elite 9.7，Elite 9.8 (2010)
　Elite 9.9 SSL (2010-12)
　FX (2013-14)
　Hardtail-4-8 series，Hardtail-carbon，Hardtail-Police，Hardtail-Skye SL (2010-12)
　Mynx S，Mynx SL，Mynx (2013-14)
　Skye S，Skye SL，Skye SLX (2015-16)
　Ticket 10 Non-Equipped，Ticket 20 Non-Equipped (2010-12)
Important Note: To ensure a perfect fit, always compare the shape of your existing derailleur hanger to the product image before pu2chasing. This list covers many compatible models, but not all variations.