Single Speed Chain Tensioner Cassettes Bike Chain Tensioner Aluminum Alloys Bicycles Single Speed Adjuster Converte

Features: This Bicycles single speed chain tensioner effectively prevents chain derailments, maintaining stable tension. Make from Aluminum Alloys and steels, with durability and high strength, ensuring long terms performances. This chain tensioner provide a simple, effective and adjustable way to ensures chain tension. Our bike chain Tensioner is designs for quick and easy setups, requiring only a few step to install. Ensures a smooth, quiet Cycling, allowing you to enjoy the sounds of natures without noise chain. Specifications: Materials: Aluminum Alloys and steels Number of teeth: 12T/13T/14T/15T/16T/17T/18T/19T/20T/21T/22T Size: as shown in the picture Note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color. Package includes: 5PCS Spacer 1pc Flywheels Covers 1pc Flywheels 1pc Chain Tensioner 2PCS Wrenches 1pc Torsions Adjuster

• This Bicycles single speed chain tensioner effectively prevents chain derailments, maintaining stable tension.
• Make from Aluminum Alloys and steels, with durability and high strength, ensuring long terms performances.
• This chain tensioner provide a simple, effective and adjustable way to ensures chain tension.
• Our bike chain Tensioner is designs for quick and easy setups, requiring only a few step to install.
• Package includes: 5PCS Spacer 1pc Flywheels Covers 1pc Flywheels 1pc Chain Tensioner 2PCS Wrenches 1pc Torsions Adjuster