If you practice high-stress sports like tennis, you need technically advanced shoes that protect the feet and knees. The ASICS SOLUTION SPEEDTM FF men's tennis shoe features an incomparable blend of style and supportive technology. With lightweight cushioning, this shoe is designed to push you on the court to a greater height. Featuring FLYTEFOAM™ technology in the midsole, a blend of organic fibers that don't tend to film themselves as is often the case with softer low-density foams. It is also equipped with the Twistruss™ system that absorbs shock and gives the foot full freedom of movement. With GEL™ technology on the front and back, it offers unparalleled comfort and shock absorption. The FLEXION FITTM upper provides extra stability for flash movements during play, and the Ortholite™ insole is removable for an orthotic insole. The Solution Speed™ tennis shoe features a durable AHAR™ sole, FLEXION FIT™ upper, and PGUARD™ protection as well as a dirt tongue that prevents dirt and dirt, so nothing can stop playing. All this creates a durable shoe that you can really use on the pitch.