Cycling Litepro Folding Bike Chainring Tensioner Rear Derailleur Chain Guide Pulley for Oval Tooth Plate

--Made of aluminum alloy, lightweight and wear resistant.

--Suitable for 11 teeth bicycle rear derailleur accessary.

--Diameter is 41mm,please confirm whether suitable for your bike.

--Easy to install and with high strength.

--A necessary accessory for your bicycle.

Description:

Product Name: Folding bike zipper(present with guide wheel)

Size:11T

Structure:Metal Bearings

Material:7075 aluminum alloy

Diameter:41mm

Color:  Black Red Gold Silver

Weight: about 58g/pcs

Package:

1* folding bike zipper(present with guide wheel)

Note:

Normally the allowable differences in the size approximately 2 to 3 cm in measurement.

As different computers display colors differently, the color of the actual item may vary slightly from the above images, thanks for your understanding.