8 Flight is a ground-breaking solution in molded flight systems. Each flight is created with a perfect 90-degree angle which ensures flight performance consistency. They have re-enforced edges to enhance flight performance and durability. Each flight is partnered with 8 Flights industry changing thread shaft system ensuring an unbreakable bond between your flight and shaft, meaning no flight drop outs during play. The unique 2-piece system also allows for interchangeable shaft capabilities, letting you to mix up your shaft and flight system without needing a new flight. 300 Micron thickness