Item Name: #A Cansucc Bike Tail Hook Tools Frame Gear Tail Hook Extender Cycling Accessorie. Smart TV Box Android Quad Core HDMI 1080P Wifi Streaming Media Player UK
Feature:
1. Lengthened design: Greatly enhances compatibility easily compatible with flywheel expansion schemes such as mountain 40/42/46/50/56T and road 32/36/42T.
2. Function: It is used to convert a small flywheel into a large flywheel in order to make the bicycle faster, such as replacing a 36T flywheel with a 42T flywheel.
3. Main body material: The tail hook is made of high quality aluminum alloy, durable, sturdy and firm.
4. Product size: The size of the tail hook is about 63x23x11.5mm.
5. Great Accessory: The bike rear derailleur hanger is a great accessory for cycling enthusiasts.Specification:
Origin: Mainland
