ASICS Men's Gel-Kayano 31 Running Shoes, Black/White, US 9 Extra Wide

‌4D GUIDANCE SYSTEM™: Provides adaptive, on-demand stability to support the foot through the running cycle and help control overpronation, especially as fatigue sets in. This system includes a wider base, a rounded heel bevel, a flared midsole, and a softer foam under the arch. FF BLAST™ PLUS ECO & Rearfoot PureGEL™: The midsole uses lightweight and energetic FF BLAST™ PLUS ECO foam (made with about 20% bio-based content) for a soft and protective underfoot feel. The rearfoot is embedded with PureGEL™ technology for enhanced shock absorption and softer landings. Engineered Mesh & Knit Collar: Features an updated engineered mesh upper for improved breathability and an adaptive, secure fit. A new knit collar construction and pull tab are added for easy on-and-off. HYBRID ASICSGRIP™: A redesigned outsole combining ASICSGRIP™ rubber and AHARPLUS™ materials for enhanced traction and durability on various surfaces.