1pair Universals Bike Rear Derailleur Tail Hook Bicycles Rear Derailleur Hanger Cycling Frame Gear Tail Hook Enduring

Features: Used on bikes where the derailleur is helds in place by wheel nut. This transmission tail hook support derailleur monitoring, optimizing gear shifting efficiency. Designs for versatility, this universal derailleur hanger fit a wide ranges of bike frame. Make from Aluminum alloys, strong, light weight and enduring. Can used long terms. Good texture, smooth surfaces, practical.

Specifications: Component: Aluminum alloys Type: 01/02/16 01 Size: about 62x40mm/2.44x1.57inch 02 Size: about 65x30mm/2.56x1.18inch 16 Size: about 62x41mm/2.44x1.61inch

Package Includes: 1pair Bike Rear Derailleur Hanger

note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.