Size Guide
Available in EU sizes: 36/37/37.5/38/39/39.5/40/40.5/41.5/42/42.5/43.5/44/44.5/4/5/46/47
— The Gel-Kayano 21 in Blue / Lime is a collector-grade performance grail — the 21st edition of the most iconic stability running silhouette, reissued in a bold electric-blue / flash-lime colorway that bridges performance heritage and street culture energy. A multi-layer electric-blue hexagonal-mesh upper is reinforced with structured FluidFit™ TPU overlays at the midfoot and toe box, accented by silver stripes and a flash-lime collar, heel counter, and midsole stack. The Dynamic DuoMax™ support system and “GEL-KAYANO 21” lateral branding complete the collector detail. Anchored by a full-length white FluidRide™ midsole with blue GEL™ cushioning units at both forefoot and rearfoot, and a black / white / lime AHAR™ outsole with multi-directional grip — technical, premium, and built for those who move between the podium and the pavement.
-
Color: Blue / Lime
-
Upper: Multi-layer electric-blue hexagonal-mesh with FluidFit™ TPU overlays; silver stripes; flash-lime collar and heel counter
-
Logo: Silver stripes at midfoot; “GEL-KAYANO 21” lateral branding; Dynamic DuoMax™ medial post badge
-
Heel: Flash-lime structured heel counter with blue GEL™ rearfoot cushioning unit visible at lateral
-
Laces: Blue flat laces with silver eyelet hardware
-
Midsole: Full-length white FluidRide™ midsole with blue GEL™ cushioning at forefoot and rearfoot; Dynamic DuoMax™ dual-density support
-
Outsole: Black / white / lime AHAR™ high-abrasion rubber outsole with multi-directional grip pattern
-
Silhouette: Premium stability running-inspired street silhouette
-
Sizes: EU 36–47
