$12.93( Price as of Sep 18,2018 23:21:52 UTC)
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(as of Sep 18,2018 23:21:52 UTC – Details)
New Rear Derailleur The latest version of RD-TZ30 31
Bike Type: MTB，road bike
materials:High quality plastic and alloy
Classification:TZ31 eye poking a
Speed: 6/7 SPeed
Direct mount mainly used in aluminum alloy bike frame.
1 x TZ 31-21 Rear Derailleur
7 speed Direct Mount
Suitable for mountain bike/road bike use
Suitable for Bike frame with hook