The shoe ATP and WTA pros trust. Now built for you.
The K-Swiss Ultrashot 4 is the latest evolution of one of tennis's most trusted performance shoes — worn by ATP and WTA players who demand real, competition-tested technology underfoot. Crafted for women who chase peak on-court performance, this is the shoe built to keep pace with your most demanding matches.
At the heart of the Ultrashot 4 is Surge 7.0 midsole technology, delivering unparalleled energy return with every step — driving you forward through split steps, sprints, and explosive direction changes without losing momentum. A custom graphite winglet unlocks unrestricted lateral movement and stability, giving you the confidence to cut hard and hold your ground during the fastest exchanges. The new Aosta 7.0 outsole delivers superior grip, traction, and durability, engineered to handle the lateral stress and repeated abrasion that tennis puts on footwear.
A textile upper with textile collar lining keeps the shoe breathable and comfortable through long matches, while the CMEVA midsole and molded EVA sock liner add lasting cushioning underfoot. A secure lace closure locks in a precise, personalized fit.
K-Swiss stands behind the Ultrashot 4's durability with a 6-month outsole guarantee — challenge yourself to wear it out.
Specs: Textile upper | CMEVA midsole | Aosta 7.0 outsole | Surge 7.0 midsole technology | Graphite winglet | Lace closure | 6-month outsole guarantee
Pro-level energy return. Built to outlast every match.
