Stylish Maxbell Chain Tensioner Roller with Spring for ATV Mini Bike Quad Scooter Convenient

Description:Feature: Heavy duty chain roller tensioner with spring of metal, wear-resistant, durable and solid

Application: 15mm inner diameter mounting bushing size, the chain slider tensioner adjuster roller is suitable for CT200U CT200U-EX 196CC Baja MB200 Mini Bikes

Easy to Use: This chain tension adjuster kit can fit chain tension and alignment, and prevent the chain fall

Adjustable: This chain tensioner automatically adjusts during riding through a torsion spring

Easy to Install: Chain adjust tool, easy to install and can help to improve the wear resistant and durable for tires

A good for old one

Specification:Material: MetalColour: BlackSize Chart:11cm/4

33inchPackage Includes:1 Chain Roller Tensioner 1 SpringNote:Please allow slightly errors due to manual measurement and different monitors