The GEL-KAYANO 31 is ideal for runners looking for a combination of moderate support and high-cushioning during their run.The midsole combines 4D GUIDANCE SYSTEMand FF BLAST PLUS ECO foam to create a softer landing, reduce impact to your joints and keep your stride steady.PureGEL technology is also added to improve softness and shock absorption.

What is the 4D GUIDANCE SYSTEM ?Developed at the ASICS Institute of Sport Science (ISS) in Japan, there are four key elements that work together to support your run.

• Midsole geometry and design features including a lateral decoupling groove
• Medial convex geometry
• A newly designed lateral guidance line
• The midfoot foam of FF BLAST PLUS ECO that provides comfort for the fatiguing foot.

Product Code:1011B868.001