Specification:
Condiiton: 100% Brand New
Color: Black / Red / Blue (Optional)
Size: As picture shown
Material: Iron + plastic
Wheel diameter: 3.3cm / 1.30
Clamp adjustable range: 3.7-4.3cm / 1.46- 1.69
Packing: Blister cardboard packaging
Apply to: Universal fit most motorcycle

Package Included:
1 x Adjuster Chain Tensioner

Note:
Circular frame fixed when the need to use rubber and other objects wrapped in a good pad and then install.
Screws need to lengthen the need to buyers according to the height of their own car to buy, please buyers first measure their own vehicle size, to avoid the purchase of goods inappropriate.