Ceramic Bearing MTB Bicycle Alloy Rear Derailleur Pulley 12T Road Bike Guide Roller

--4/5/6mm screw aperture can be changed to 8/9/10/1 speed, almost all mountain and road rear derailleur

--Proce: full hollow, anode color

--Products can be installed and use without modification, easy to install, no installation instructions.

--Useful acceory for bike lovers on DIY bikes.

Description:

Product Category:Bike Guide RollerMaterial: aluminum alloy body + ceramic bearingPacking: independent packColor: black/red/gold/blue/purpleSize: diameter 50mm, thickne 8mmWeight: about 280g (super light)Application: 4/5/6mm screw aperture can be changed to 8/9/10/1 speed, almost all mountain and road rear derailleurProce: full hollow, anode colorGift: reducer, more compatible

Packing list:

Bike Guide Roller * 1

Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

Key Features

Bike Guide Roller:Model Number
12T:Total Capacity
Alloy:Material
Other:Type
HiMISS:Brand Name
Mainland China:Origin
Derailleurs:Components

What's In the Box

1X Ceramic Bearing MTB Bicycle Alloy Rear Derailleur Pulley 12T Road Bike Guide Roller