Features: *Aluminium Alloy Bicycle Bike Derailleur Hanger Hook Rear Gear Accessories *High quality material, sturdy and *Convenient and easy installation *picture shows front & back, only 1 item supplied * These derailleur hangouts are specific to each bike - please check compatibility. You can use our list below, *Bike Bicycle REAR DERAILLEUR GEAR MECH HANGER/FRAME BRACKET Tail Hook For Giant *Derailleur Hanger Bracket Dropout for Bike List of compatible bikes： for Anthem 29er - 2013 for Anthem X - 2009-2013 for Anthem X 29er - 2011-2016 for Anthem X Advanced - 2010-2013 for Anthem X Advanced 29er - 2012-2016 for Anthem X Advanced SL - 2011-2012 for ATX - 2015-2016 for Brass - 2009-2010 for Cypher - 2008-2011 for Freeda - 2012 for Rainier - 2010 only for Reign - 2008 for Reign - 2012-2014 for Roam - 2012-2016 for Roam XR - 2012-2016 for Seek - 2010+ for Seek 1 - 2013 for Stance 27.5 - 2015-2016 for Talon 27.5 - 2014+ for Talon 4 - 2013 for Tough Road - 2016 + for Trance - 2008-2013 for Trance 29er - 2013 for Trance X - 2008-2013 for Trance X 29er - 2013-2015 for Trance X Advanced - 2013 for XtC - 2010-2013 for XtC 29er - 2012-2013 for XtC Advanced - 2008-2010 for XtC Advanced 29er - 2013 for XtC Advanced SL - 2013 for XtC Alliance - 2008-2009 for XtC C - 2012-2013 for XtC Composite 29er - 2012-2016 Specifications: *Product Name: Bicycle Tail Hook *Material: Aluminum Alloy *Color: Silver,Black (As Picture Show) Package Includes: 1 x Bicycle Tail Hook 2 x Screw Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Compatibility - Bicycle REAR DERAILLEUR GEAR MECH HANGER For Giant for XTC 131 D127 for ATX CNC Good Performance Materials - These bike accessories are made of premium material, ensuring their durability and long-lasting performance. Optimal Performance - These accessories offer versatility and adaptability to different cycling needs and provide optimal performance and reliable functionality enhance the riding experience and ensure safety. Easy Installation - These accessories can be easily installed on your bike to get your bike running again. After-sale Serive - We provide high quality products, if there is any problem with our product, please contact us.