Asics brings you another classic with the GT 2170. Like its predecessor, this shoe maintains a smooth ride, excellent pronation control, and enough underfoot cushion to keep feet happy for a marathon or more. It has a universal yet individualized fit that hugs the foot in all the right places, making this shoe a true crowd-pleaser.

Model Number:

Important Shipping Note: U.S. sales only.

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Weight: 9.9 oz (size 8)

Stack Height: Heel (30mm), Forefoot (19mm)

Available Widths: B=Medium

How It Fits (based on width B)

Sizing: Standard running shoe length
Heel: Medium to narrow
Midfoot: Medium volume
Forefoot: Medium
Toe-Box Height: Medium
Arch Structure: Medium
Shoe Shape: Semi-Curved

INTRODUCTION

The 2170 is a moderate featured, moderate support shoe designed for daily training and high mileage.

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.

MDISOLE

Solyte is an ultra light, top-of-the-line midsole that delivers durable and responsive cushioning.
DuoMax Support System is located in the medial midfoot and is a dual density midsole that is designed to reduce excess pronation.
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.
Guidance Line is a vertical flex groove in the forefoot for improved gait efficiency.

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 an individualized fit.
Discrete Eyelets are independently placed to disperse lace tension and enhance comfort.
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 in the forefoot is made from a blown AHAR compound, for responsive cushioning and flexibility.

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