High Performances Nylon 11T Derailleur Pulley Bicycles Chain Tensioner Pulley For Folding Bikes Part Smooth Cycling

Features: Made from reinforced nylon, this guide wheel minimizes friction noise between the chain and the wheel. Designed specifically for folding bike chain tensioners, making sure a precisely fit and smooth operate. The wheel is compact and easy to install. The reinforced nylon construction offer resistance to wear, making it suitable for regular use. Necessary bicycles component to enhances your cycling experiences.

Specifications: Component: Nylon Inner Hole Diameter: 10mm(0.39inch)/8mm(0.32inch)

Package Includes: 1pc Bicycles Chain Tensioner Pulley

note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.