Asics Gel Kayano 31 - White - Dolphin Grey Size:8.5 IP67 Waterproof & sweat-ready—built to

IP67 Waterproof & sweat-ready—built to endure toughest runs

Lightweight Aluminum Frame - Our mid-level aluminum and most widely used frame material which has a double butted profile in the frame tubes that reduces material in low stress areas and creates a lightweight frame that is extremely durable

Flexible massage tool to effectively mobilize soft tissue

Weight - 278g

every run transforms into a beachside adventure

Asics Gel Kayano 31 - White - Dolphin Grey Size:8.5 IP67 Waterproof & sweat-ready—built toFeatures: Move your mind with the GEL KAYANO 31 shoes adaptive stability and premium comfort. The 4D GUIDANCE SYSTEM helps provide adaptive stability. This helps you experience a more supportive and balanced stride during your distance training. Its midsole implements FF BLAST PLUS ECO cushioning and PureGEL technology. These features make your distance training feel surprisingly smooth and comfortable. Softer landings. PureGEL technology helps