Joma Storm Viper Running Shoes

Avant garde shoes that offer excellent cushioning for average to light-weighted runners looking for lightness, an extra boost for each step and a breakthrough design. Made of custom nylon and welded TPU that provide strength and lightness, as well as greater stability. Manufactured with the Joma Sportech system of rubber injection that avoids seams, the shoe thus features a more comfortable structure and offers greater capacity of flexion and better fit to the foot. Made of a revolutionary material that absorbs shock, facilitates propulsion and reduces the weight of the sole to gain comfort, resistance, cushioning, speed and adaptability and of high-strength rubber that improves wear resistance. Weight: 306 grams.


Features:

- Molded EVA insole.
- Natural EVA insole of 2 mm stitched to the upper.
- Single piece Rebound 2.0 midsole that absorbs shock, facilitates propulsion and reduces the weight of the sole to gain comfort, resistance, cushioning, speed and adaptability.
- Sole made of high quality rubber to withstand DIN-70 abrasion.
- In the fabrication of the shoe, a system that provides greater comfort and reduces weight is used in the sole and upper, resulting into a single piece.
- Manufacturing system that improves the bond between the sole and the upper, facilitating natural distribution of weight.
- Promotes breathability and keeps the temperature constant preventing hot feet.
- System of flexion lines located ergonomically in the sole to offer better transition from the heel to the toe in each step.


Technology:

Pulsor:
- A cushioning system formed by a segment of gel which cushions and absorbs foot strike impact enhancing the runner´s momentum.

Stabilis:
- A piece of TPU located in the narrowest part of the sole to avoid awkward rotation between the front and back part of the foot, thus achieving greater stability.In the upper range of the running models it is supplemented by a central triangular piece increasing the sole´s consistency.In a tennis shoe it is located in the midsole to keep the tread firm during lateral movements.

Sportech:
- Injected rubber which means that there are no seams or other rigid materials in the upper part of the shoe.Providing lightness, comfort, increased flexibility and better adjustment to the foot.Its thickness is variable depending on the protection and resistance required by each area.

Flexo:
- A grooved flex system placed ergonomically on the sole to offer the best transition from heel to toe at every step.At the heel it only allows for the bending of the sole, providing better grip and more natural and flexible movement.

VTS:
- A ventilation system allowing for greater airflow within the shoe, keeping foot temperature constant.

Fix Counter:
- A buttress at the heel providing better protection and greater comfort thanks to the new last´s more ergonomic shape.The outside sections are manufactured using highly-resistant microfibre and the buttress inside is made of PVC and Foam.

Glove System:
- A mounting system between the midsole and the upper providing greater comfort and reducing weight resulting in a single piece.Both parts are sewn together flat and without prominent seams.

Rebound:
- A new technology providing the rebound necessary to boost speed, assisting the sportspersonA revolutionary material which reduces the weight of the sole thanks to the mixture of various novel materials achieving greater momentum with each stride.A lighter and more elastic material enhancing comfort, resistance, cushioning, speed and adaptability.

360º:
- Manufacturing system for sole and upper mounting providing natural weight distribution on foot strike.

Would like to buy Joma Storm Viper Running Shoes? You are at the right place! In the category of Running shoes at the online running and triathlon store you can find a big variety of different models at the best price. Find the best running and triathlon products, that adapt to your needs at runnerinn. Are you looking for a gift? Don´t miss also our Men´s shoes sales.