The brand new and stylish FZ FORZA shoe will hug your feet and give all-around protection from heel to forefoot. Using breathable mesh, it is both light and comfortable, while the FZorb technology delivers instant cushion when jumping. To provide arch support and anti-twist Fierce has a Carbon Tuck Board and TPU shank on midsole. SHOE TECHNOLOGY Latteral stability technology: The lateral stability technology enhances the durability of the shoe and the lateral stability of the forefoot during intense and rapid transfer of direction. Lateral stability is important in a badminton shoe when moving quickly around on court from side to side. Dura-Coat: Our high-tech microfiber PU treated with a thin coating. The combination of Dura-coat gives the shoe an extreme durability and a unique abrasion resistance. Dura-coat is applied on areas where the shoe is most exposed for abrasion. Drylex: Drylex consists of special mesh layer and holes in the shoe that provides excellent breathability for the feet. Drylex helps transporting moisture away from your feet to keep them dry and comfortable. FZorb: FZorb is a fantastic material for shock absorption. By molding the FZorb into the heel-area of the sole, decreases the many hard shocks that player’s feet are exposed to during the game, as well as providing increased comfort for the player. ++ For a larger shock absorption FZorb++ is the right choice. The shoes with FZorb++ are provided with a hole under the heel, making room for an increased deformation of the material which increases the shock absorption. FZone: Our FZone Grip ensures excellent grip with the court which supports the slip resistance. FZone Grip consists of various patterns that support variety of movements in badminton, so the grip on the court is optimal in all game situations. We only use rubber of the highest quality to our soles to ensure an extremely wear resistant outsole. ASE: By inserting this light weight TPU piece under the arch creates both a lighter and stronger shoe but also more stable. ASE supports the arch and helps prevent pronation and torsion in the shoe for increased functionality and comfort. Tuck-Board: With our Tuck Board increases the shoe’s torsional flexibility. Torsional flexibility supports the foot’s natural movement and allows the foot to move faster. Our Carbon Tuck Board is made of three-dimensional carbon fiber sheets that support the torsional movement and reduce stress on the arch tendon.