sthus Arch Idler Pulley Chain Tensioner For 2-Stroke 80CC Gas Motorized Bicycle
Brand: sthus

ForSpring Idler Pulley Chain Tensioner, with 2 Bolts, With Bearing
Package Include: 1 x Chain Tensioner Kit
Give you a very consistent tension on the chain. Very easy to adjust. Arch design for performance and easy of use. Can be used with all motors including 2-stroke 48cc and 66cc/80cc plus 4-stroke 49cc engines.
Easy to adjust
Heavy Duty Metal
Reduces stress on the chain
Maintains consistent tension
Maximizes performance

Spring Idler Pulley Chain Tensioner, with 2 Bolts, With Bearing
Package Include: 1 x Chain Tensioner Kit
Easy to adjust & Heavy Duty Metal
Reduces stress on the chain