GEL-DS TRAINER 17

What do you need to know

The famous lightweight trainer made for fast-paced training and racing. Designed for fast-paced training and racing, the lightweight GEL-DS TRAINER 17 provides excellent arch support and cushioning for over-pronators. This edition includes Guidance Line, a groove along the outsole that encourages a more efficient gait. The Discrete Eye-Stay on the upper and the Clutch Collar System, which locks around the heel, combine to create an amazingly comfortable fit.

Under the hood

3M Reflectivity

Special reflective material which enhances visibility in poor light. 3m Scotchlite is a registered trademark of the 3M Company.

Solyte Midsole Material

Spongy layer between the sole and upper designed to absorb shock and cushion the foot. Solyte is a lighter material than SpEVA and EVA and features enhanced durability.

DuraSponge

DuraSponge is a blown AHAR compound for enhanced cushioning and durability in the forefoot. ASICS High Abrasion Resistance Rubber (AHAR) is a tough compound used at the heavy contact area of the outsole.

Wet Grip Rubber

Sole material made from a special blend of organic and non-organic components designed to enhance traction even on wet surfaces.

I.G.S. (Impact Guidance System)

The Impact Guidance System (I.G.S.) is an ASICS design philosophy. It aims to make shoe components from rear to midfoot and forefoot to work together effectively to allow the body to perform in a natural manner. ASICS designers strive to compliment, not correct, how the legs and feet move.

AHAR (ASICS High Abrasion Resistant rubber)

Tough material placed in critical areas of heavy contact on the shoe for exceptional durability.

Biomorphic Fit Upper

Stretchy material strategically placed on the upper which reduces bunching when the shoe moves reducing the risk of blisters and irritation.

ComforDry sockliner

Insole placed inside the shoe which provides cushioning keeping the foot drier and cooler.

DuoMax Support System

Dual density midsole material positioned sport specifically which enhances support and stability by helping to correct the degree and velocity of pronation.

Guidance Line

Guidance Line places a visible groove in the mid and outsole that follows the foot's center of pressure from heel to toe. The result is a more adaptive running platform, creating a smoother transition from heel strike to toe-off with each stride. The Guidance Line thus helps runners to maintain a natural, efficient gait, especially over long distances.

Propulsion Plate

Plate in the sole which provides stability in the forefoot and offers flexibility for additional comfort.