MTB Road Bike Gear Frame Bracket Tail Hook For TREK #W524188 Boone Aluminum Alloy Bicycle Rear Derailleur Hanger Accessories

Features:Aluminium Alloy Bicycle Bike Derailleur Hanger Hook Rear Gear AccessoriesHigh quality material, sturdy and Convenient and easy installationpicture shows front & back, only item supplied*These derailleur hangouts are specific to each bike - please check compatibility.Bike Bicycle REAR DERAILLEUR GEAR MECH HANGER/FRAME BRACKET Tail Hook For TREK Derailleur Gear Hanger For TREK #W524188 Boone Domane Emonda MadoneList of compatible for TREK bikes:for Boone (standard mount derailleur) - 2018-2019for Domane ALR Disc (standard mount derailleur) - 2018-2019for Domane SL Disc Thru Axle (standard mount derailleur) - 2017-2019for Domane for SLR Disc (standard mount derailleur) - 2017-2019for Emonda ALR Disc (standard mount derailleur) - 2019for Emonda SL Disc (standard mount derailleur) - 2018-2019for Emonda for SLR Disc (standard mount derailleur) - 2018-2019for Madone SL Disc (standard mount derailleur) - 2019for Madone for SLR Disc (standard mount derailleur) - 2019Specifications:Product Name: Bicycle Tail HookMaterial: Aluminum AlloyProcess:CNCColor: Black (As Picture Show)Package Includes: x Bicycle Tail Hook 2 x screwNote:. 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.