Wheels Manufacturing Derailleur Hanger Description: Responsive and accurate shifting relies on a properly aligned derailleur hanger; improve shifting efficacy with a new derailleur hanger. Note: Bicycle manufacturers may make mid year changes; please refer to hanger photos to confirm a match for your application Features: Thru-Axle specific derailleur hanger for multi-speed bicycle frames Hanger does not come with mounting hardware CNC machined 6061 aluminum Black anodized finish Made in the USA Compatibility: Gary Fisher Fisher Full Suspension - 2007 Trek Fuel EX - 2008-2010 Fuel EX 5 & 6 - 2011-2012 Fuel EX 5.5 & 6.5 - 2010 Fuel EX Carbon/Aluminum - 2009 Remedy - 2008 Remedy 7, 8, 9 - 2009 Roscoe - 2010 Specifications: Hanger Post Length: 20mm (.825") Hanger Post Thread: M12 x 1.75