The COURT FF™ 3 is inspired by Novak's playing style. Novak has a zero-step shot. This means that he’s swinging his racquet when he lands. By increasing the outsole’s contact area, the shoe creates a stable landing and reduces the load placed on the body. As a result, you’re able to put more energy into generating a powerful swing. ​This premium tennis model is suited for the advanced player who can switch between the Baseline and All-court with ease, and requires a stable, flexible and fast shoe. A MONO-SOCK construction with supportive PU upper material provides superior support and helps improve stability, while the PGUARD technology is utilised for added durability at the forefoot. FLYTEFOAM midsole foam creates a lightweight, cushioned feeling underfoot, combining with TWISTRUSS technology in the outer sole for torsional rigidity to improve agility and speed. AHARPLUS high-abrasion rubber in the outsole has 3 times higher resistance than traditional material, helping the outsole last longer. The outsole design is suited for all types of court surfaces (mainly hard court). Style #: 1041A370.401