Aluminum Alloy Bike Rear Derailleur Hanger For Mountain Bicycles Trending

Feature: \n 1. Bike Tail Hook: The bike rear tail hook is to connect frame and the rear shift of the transmission. The upper end of the tail hook is connected to frame, and the lower end is connected to the rear shift of the transmission.\n2. For Protection: The strength of the tail hook is low. When the rear shift of the transmission is impacted laterally, it can bend or even break, thus protecting the rear shift of the transmission.\n3. The Using Tips: Works as the carrier of the transmission tension adjusting screw. A certain deformation is allowed to protecting the transmission from damage.\n4. Extensive Work: The 59 bike rear derailleur hanger suits perfectly for mountain bike and road variable speed bike.\n5. Good Workmanship: Professional manufacture, exquisite workmanship, beautiful appearance, stable performance, high reliability and long service life. \n\nSpecification: \n\nItem Type: Bike Rear Derailleur Hanger\nMaterial: Aluminum\nDimension: Approx. 59.2 x 27mm / 2.33 x 1: