INTRODUCTION

The Kayano 19 is a maximum feature, maximum support shoe designed for daily training and high mileage. It is built with a semi-curved shape. 

CUSHIONING

• Rearfoot Gel cushioning system uses a silicone-based gel for responsive shock absorption on impact.
• Forefoot Gel cushioning system uses a silicone-based gel for responsive shock absorption on impact.
• Discrete Heel unit is a component of IGS that provides excellent shock absorption in the heel.

MIDSOLE

• Solyte is an ultra light, top-of-the-line midsole that delivers durable and responsive cushioning.
• Guidance Line is a vertical flex groove in the forefoot for improved gait efficiency.
• Dynamic DuoMax Support System reduces over pronation by controlling the movement of the foot, leading to a smoother heel to toe transition.
• Space Trusstic System utilizes a gender-specific, thermal plastic midfoot unit for natural foot movement and increased torsional rigidity.
• Impact Guidance System (IGS) design creates a smooth and balanced heel-to-toe transition.

UPPER

• Open mesh on the upper provides breathable coverage.
• Personal Heel Fit (PHF) uses a two layer memory foam lining in the heel collar to provide a individualized fit.
• Discrete Eyelets are independently placed to disperse lace tension and enhance comfort.
• Asymmetrical Lacing Design better follows the shape of the foot for an improved fit.
• Biomorphic Fit Upper is a stretch material in the forefoot that moves with the foot to reduce irritation.
• Heel Clutching System uses an exoskeletal structure that wraps the heel for a secure fit.
• ComforDry Sockliner is made with anti-bacterial material to reduce odor and moisture and provide additional cushioning.
• Strobel Last with the upper stitched to Solyte 55 Foam, for enhanced cushioning and a moderately soft underfoot feel.

OUTSOLE

• Asics High Abrasion Rubber (AHAR)  in the heel is made of carbon rubber for exceptional durability.
• DuraSponge Outsole in the forefoot is made from a blown AHAR compound, for responsive cushioning and flexibility.