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Kask Valegro WG11 helmet

Valegro WG11 - Maximum cooling, minimum weight

Developed in cooperation with Team INEOS, Valegro is designed to offer the best comfort ventilation when climbing or riding in hot conditions.

The profile of Valegro's polycarbonate shell has been tested and refined by Kask’s engineers in conjunction with a wind-tunnel to get the best results in terms of thermo-cooling performance. The Valegro offers advanced ventilation and an impressive weight. This new design offers maximum cooling through 37 ventilation holes with new breathable and quick-dry padding. The 5 mm layer of fast-wicking thermoformed tri-dimensional padding is antistatic, bacteriostatic, heat regulating and moisture transferring using Resistex Carbon. Alongside this cutting edge technology, the chin pad with eco-leather strap contributes to a helmet that’s comfortable to wear, all day.

WG11 Safety Protocol
Kask has always been committed to creating products that guarantee both maximum safety and comfort, exceeding all requirements set by international standards and norms. A major goal of wg11 is to define a test method to measure the ability of a helmet to absorb energy from a so-called “rotational impact". The test is simple, robust, and reliable. The Kask Protone has broadly passed this test: this means that the protection offered exceedes significantly the minimum requirements set by international norms.


  • CE EN 1078 certification.
  • Made in Italy.
  • This helmet doesn't meet the safety standard certification required in these countries: USA, Canada, Australia.


Structure and design of the shell implement the air flow and break up the exchangeable heat.

High Breathability
Because the inner padding fiber speeds up the evaporation process of perspiration, slow down the formation of humidity on the skin and keeps the temperature constant.

Anti bacterial
Because the inner padding fiber respects the skin and protects it from bacteria and pollutant dusts.
Eliminating the risk of annoying allergies.

Anti static
Because of its conductivity, the inner padding fiber absorbs and disperses electric charges accumulated from the environment or during physical exercise.

3D dry padding
The tridimensional 3D DRY padding utilizes a multi-layer open cell construction process: high technology for the best comfort and performance.

Octo fit
Rubberised Micro Dial adjuster provides improved finger grip. Floating cradle contact points combine internal gel pads for optimum comfort. These supports are designed to oscillate freely through 180° allowing a perfect fit on any shaped head. The Skeletal Brackets of the cradle have been designed and refined to provide the best fit and support whilst being as light as possible.

Eco-leather chinstrap
Chin pad with synthetic leather chinstrap. The hypoallergenic and washable chinstrap is extremely comfortable and helps to avoid skin irritation.

The MIT Technology, applied to all KASK cycling helmets, guarantees a higher
safety and a complete protection thanks to the polycarbonate layer that covers the shell on the top, on the base ring and on the back.

In moulding
The innovative “in moulding” technology, joining the inner polystyrene cap to
the outer polycarbonate one, ensures a better shock absorption.


  • Helmet bag.