Feature

●Model: RD-TZ31-A bicycle rear derailleur, compatible with 6 and 7 speed SIS index rear derailleurs.
●Important: the rear derailleur for the hub bolt holder (hanger bracket) for mountain bikes, not for direct mounting.
●Excellent performance: precise gears ensure light and stable switching performance and make driving easy and comfortable.
●Material: Made of high quality steel materials, durable and long lasting. Easy to install and remove.
●APPLICATION: Suitable for MTB mountain bikes, road bikes, variable speed bikes, folding and city bikes. It is your essential bicycle accessory during your bike trip.

[Direct installation]

[Hanger bracket]

Description

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Model: RD-TZ31-A Rear Wheel Gears, Fits 6/7 Speed Mountain Bikes.Note: The rear rear rear derailleur is directly mounted, not the hub bolts.

Product details:


Stability Durable aluminium alloy material and excellent switching performance ensure safe and stable driving	Installation Quick and convenient installation and easy maintenance	Application Suitable for mountain bikes, road bikes, variable speed bikes, folding bikes and city bikes. They are your essential bike accessories during your cycling


	RD-TZ31-A	RD-TZ31-A	RD-TY300	M2000	M6100
Colour:	Black	Black	Black	Black	Black
Compatible speed:	6/7 speed	6/7 speed	6/7 speed	9 speeds	9 speeds
Assemble the strap	Direct assembly	Mount hanger	Direct assembly	Direct assembly	SHADOW rear derailleur

Use:

Product details:

Stability

Installation

Application

Use: