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Maxmoral 2pcs Bicycle Rear Derailleur Extension Tail Hook, YC-02 Mountain Bike Road Bicycle Rear Derailleur Hanger Extension Extender Frame Gear Tail Hook Extender

5.0 (3) Write Review
Free shipping on orders over $29.99

$8.99

$ 3 .99 $3.99

In Stock

About this item

  • High-quality aluminum alloy: The bicycle rear derailleur is made of high-quality aluminum alloy and processed with CNC, which is sturdy, durable, and corrosion-resistant.
  • Suitable for 40T/42T/46T/50T/56T: Rear extension hook, suitable for 40T/42T/46T/50T/56T mountain road vehicles.
  • Smooth speed change: The rear derailleur of the bicycle makes the flywheel speed change more smoothly.
  • Easy to install: The bicycle rear derailleur is easy to install and disassemble.
  • Great accessory: The bicycle rear derailleur is an excellent accessory for bicycle enthusiasts.


Specification:
Type: Rear transmission extended tail hook
Material: Aluminum alloy
Color: black
Usage: Used for extended rear transmission, suitable for 40T/42T/46T/50T/56T mountain flywheel or 32T/36T/42T highway flywheel, making the shift of the extended flywheel smoother.
Packaging list:
2 x rear transmission extension tailhook
2 x screws


David
Reviewed in the United States on February 23, 2024
Aluminum is soft and was easily damaged with adjusting it while shifting.
ITWORKS1
Reviewed in the United States on January 22, 2024
The extender fit as described on my 1x10 sram build. I'd buy this item again if I needed to.
Kenny
Reviewed in the United States on September 4, 2023
These work really well. These are just what I needed to extend my derailleur a bit.