With the Axilus Energized, Fila proves that it deserves to be ranked near the top of the performance tennis shoe world. Worn by US Open champion and two-time Grand Slam finalist Marin Cilic, the Axilus Energized comes equipped with all the necessary components of a high-end shoe: a breathable and stable upper, a TPU shank for added support, durable outsole material and traction suited for aggressive movers. To make things even sweeter, this all comes in a 13.7-ounce package with a six-month durability guarantee on the outsoles. Before they even stepped on the court, our testers were impressed with how comfortable the Axilus Energized shoes felt. They all found these shoes to have a naturally wide fit, so we recommend wearing two pairs of socks unless your feet are on the wider side. While playing, our testers were surprised by how naturally the Axilus Energized shoes flexed while still resisting folding and bending on aggressive moves. The 13.7-ounce weight and versatile traction added to the smooth and balanced feel that defined our testers' experience. If after reading this you find yourself wondering why Fila shoes haven't been on your radar, you're in good company as our testers will definitely be paying serious attention to future offerings from Fila.