Feature

●Aluminum alloy+metal bearing.
●This pulley runs on smooth ball bearings,its a necessary accessory for your bicycle.Antioxidant and anodized corrosion resistant,reduce friction,increase durability,for prolonged use.
●The guide roller pulley is applied to most of the rear derailleur on the market,supports the speed 7/8/9/10/11.
●The pulley is lightweight with compact size, which is easy to carry and storage.There are four different colors for you to choose and meet different needs.
●Note:For the purchase of 11T and 13T,13T is generally considered after the long tail dial. Otherwise,please choose 11T guide wheels.since after driving,the guide wheel is provided with 2 reducing sleeves,which is suitable for 99% of the guide wheel types.


Description

The pulley is lightweight with compact size, which is easy to carry and storage.There are four different colors for you to choose and meet different needs.