ASICS UB9-S Gel-Kayano 20 'Kiko Kostadinov Vibrant Yellow' (2024)

Kiko Kostadinov x ASICS UB9‑S Gel‑Kayano 20 'Vibrant Yellow' fuses cutting‑edge design with heritage performance in a collaboration between ASICS and acclaimed designer Kiko Kostadinov. Part of the UB9‑S Gel‑Kayano 20 series that debuted in October 2024, this vibrant reinterpretation elevates the classic Gel‑Kayano 20 silhouette—originally introduced in 2013 for its pioneering GEL cushioning technology—into a contemporary sportstyle icon. Kostadinov’s influence brings asymmetrical pull tabs, layered mesh, and bold color storytelling to the forefront, seamlessly bridging functional footwear…