The adidas Ultra Boost 21 Core Black is designed for ultimate performance and comfort. This version brings enhanced technologies and a sleek design fit for any runner or style enthusiast.
Details:
Part of the Ultra Boost 2021 collection
Designed for road running with flat rubber traction
Enhanced cushioning for strain absorption during runs
New Torsion System increases forefoot bending stiffness by 15%
Contains 6% more Boost capsules for improved energy return
