Hexa Pro a monofilament with hexagonal section. It is a product which is thought to comply with the more complicated rotations, made of co-polyester containing 20% of soft Polyester and High Density Polyester and it is treated with alpha-olefin. It is a monofilament with an agonistic nature, which aims to satisfy those players who use a lot of rotation and who want to manage their spin variations to a high standard, to create heavy and complex hits.