ARROMI 2 PCS Derailleur Hanger, Tail Hook Rear Derailleur Hanger, Cycling Bicycle Rear Gear Transmission With Screw, Bike Rear Tail Hanger for Mountain Road Racing Bike Cycling Replace Part

2 PCS Derailleur Hanger, Tail Hook Rear Derailleur Hanger, Cycling Bicycle Rear Gear Transmission With Screw, Bike Rear Tail Hanger for Mountain Road Racing Bike Cycling Replace Part 【High-quality material】Our rear derailleur hanger is made of high quality materials, which is lightweight and stylish in appearance. This gear rack comes with a set of screws for easy installation and removal. 【Superior Performance】 The quality of the bike rear gear mech derailleur is good, the surface is smooth, practical, and good workmanship, mountain bike parts is an excellent alternative, frame adopts good texture and smooth surface, it is easy and convenient to use. 【Protect your Bike】Bicycle rear derailleur hooks black appearance, good texture, can provide a better use experience to protect your bike from falling, stable performance, durable, economical and practical. Bicycle rear derailleur hook provides ultimate strength for bike tail hook with excellent toughness. 【Durable】The bike rear derailleur hook out adapter is durable and wear-resistant, the bike derailleur bracket can be used for a long time; when the bike falls, you may encounter deformation of the gearbox, which will affect the transmission function. 【Applicable Scope】Bike rear tail hanger fits to most types of bikes, which can reduce the maintenance cost of frame, bike parts derailleur hanger transmission tail hook with screw, easy to install and remove, can be replaced, reduce the cost of maintenance of the frame.