Cylinder Works Grade_20W Full product is Class AA

Full product is Class AA tested and certified to EN 17092-3-2020

Does not require the use of a "Banding Tool"

in various weather conditions and with superior puncture protection thanks to the reinforced casing across the tyre

The perfect solution for washing your bike and equipment after a wet day at the track or trails

Cylinder Works Grade_20W Full product is Class AAReady to install, direct bolt on cylinder. Requires no re plating and looks virtually identical to the OEM cylinders. Specifications: Compress ion Ratio: 14. 1: 1 Cylinder Diameter: 78 mm Cylinder Kit Type: Standard Bore Displacement: 250 cc Engine Type: 4 Cycle