Chain Tensioner Kit for 49cc 66cc 80cc Engine Motorized Bike Durable

Description:

Replacement: Chain Tensioner Spring Loaded Replacement

Fitment: For 49cc 66cc 80cc Engine Motorized Bike.

Package Include: a set of motorized bike chain tensioner (a tension roller, a spring, two metal structural plates, 4 screws, 2 nuts)

Function: Chain roller tensioner ensures proper tension and alignment of the chain. It can prevent the chain from derailing, excessive wear of the sprocket and prolong the life of the chain.

Professional Accessories: Spring Loaded Chain Tensioner Kit

Specification:

Material: Metal

For 49cc 66cc 80cc Engine Motorized Bike

Package Includes:

1 Pack Chain Tensioner Kit