FootJoy Mens HyperFlex Golf Shoes - Navy/Neon Green (FJ# 51007) The latest innovation from FootJoy features an engineered material never before used in golf shoes called FlexGrid. Most athletic shoes are constructed with soft, mesh upper materials which are perfect for running and activities that dont require a lot of lateral movement. For FJs Research & Development team, the key was to keep those comfort qualities in place but also deliver the support, stability, and waterproof qualities required for golf. Inspired by the Leonard P. Zakim Bunker Hill Bridge in Boston, Massachusetts, the FlexGrid exoskeleton of the FootJoy Mens HyperFlex Golf Shoe conforms to the foot and allows it to flex and expand while also providing the strength required for lateral stability during the golf swing. When wrapped over a base layer that consists of tight-knit, lightweight, soft, flexible, waterproof mesh, the two layers combine to give the player the comfort and flexibility they would expect from an athletic shoe with the support of a high-performance golf shoe. FTF 2.0 is the latest innovation in polymer science technology for midsoles developed by FootJoy for lightweight cushioning. FTF stands for Fine Tuned Foam, and it is the latest generation of material that is used in the HyperFlex Golf Shoe to provide lightweight, cushioned support. In footwear, you need to have a lightweight, cushioned midsole for support, stability, and comfort, all of which is very important for performance golf shoes. This comes out of FootJoys desire to use the latest technologies and latest materials in polymer science to make their shoes even better. The Tornado Cleats by Softspikes with the Fast Twist System provide tractional support from the moment you step foot onto the course, and the Next Evolutionary Outsole (N.E.O.) offers lightweight stability and performance combined with additional traction prongs, resulting in unmatched gripping power. The Optimized Performance Stabilizer secures your heel and ankle throughout the swing, providing unsurpassed support, comfort, and fit. HyperFlex offers a full rounded toe character, a standard fit across forefoot and instep, with a slightly narrow heel. An extra-thick Fit-Bed with Next Gen HeelLoc ensures increased underfoot cushioning for enhanced comfort, support, and a slip-resistant fit. FootJoy worked with vendors and with scientists within their labs to develop materials specifically for golf, to make the best shoes even better. Welcome to the most advanced golf shoe on the market! Additional features: Ultimate athletic performance FlexGrid 2.0 innovative upper technology FTF 2.00 - Next generation Fine-Tuned Foam delivers supercharged cushioning Tornado Cleats by Softspikes Fast Twist System Heel O.P.S. - Optimized Performance Stabilizer N.E.O.- Next Evolutionary Outsole Two-year limited waterproof warranty |