The Ultrashot 3 is built for competitive, aggressive, and powerful tennis players who demand a shoe with the highest level of performance. The Ultrashot 3 offers maximum energy return with Surge 7.0 midsole technology; Stability from our 360 Plantar Chassis; and Dragguard 7.0 for durability. Comes with a 6 Month Outsole Guarantee. Worn by ATP and WTA professional athletes.