Engineered for every foot.
Debuting in partnership with the International Space Station's U.S. National Lab, it's the perfect marriage of innovation and forward thinking embedded in the Ultra Boost DNA. The Primeknit upper returns — this time built with new Tailored Fiber Placement tech to ensure an accurate fit for all foot shapes and sizes. A TPU midfoot cage and heel clip lock you in, while the full-length BOOST midsole delivers its signature soft foam and explosive energy return. Down low, a Continental rubber outsole with integrated Stretchweb technology keeps every step connected.
