The Black Eagle Athletic 2.1 functional shoe from Haix is the next generation of the successful series. The shoes have improved upper materials made of microfibre and textile, the Gore-Tex membrane is even more breathable and still waterproof. The shoes have a quick lacing system and the laces can be stowed in the closed tongue. The breathable inner lining is very well padded and supports the foot thanks to its fit and high breathability. A tab on the edge of the shaft helps with entry. The foot is additionally stabilised by a support in the heel area, making twisting an ankle almost a thing of the past. The high-grip outsole with a deep tread is made from a special rubber compound and offers sufficient traction on almost any surface. The midsole is made of PU and distributes the pressure perfectly over the entire sole.