TY300 MTB Mountain Bike Rear Derailleur 678 Speed Longcage Bicycle

Description:

TY300 rear derailleur, suit for 6/7 speed drive system, compatible with 11T high-speed gears.
Smooth shifting, easy and fast to install
Compact and provides precise and accurate chain movement
High quality aluminum material effectively reduces friction with chain to provide you a smooth shifting
You can use tension adjustment screw for simple adjustment of your bike.

Specification:

Material: Aluminum
Length: approx. 16cm/6.3inch

Package Includes:

1 Piece Bike Rear Derailleur

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