The SOLUTION SWIFT FF™ 2 tennis shoe is built for speed and provides extra flexibility for an energised on-court experience. It’s a great choice if you're an all-court tennis player looking for a fast, flexible shoe. The shoe's lightweight SPEEDTRUSS™ technology speeds up forward movement. We've added a new two-piece PRECISION-SOLE™ outsole to give you a lighter and more flexible feel, plus we've included our lightweight FLYTEFOAM™ technology to support your fast footwork. The midsole of the shoe is made with FLYTEFOAM cushioning, a lightweight foam that offers greater cushioning. The sole of the shoe features the design of the SOLUTION SPEED FF model with a vertical dash pattern designed to improve traction on the pitch. The resin TRUSSTIC midfoot support component helps you confidently take on fast shots on the court.