We first saw the Kask Valegro helmet on the heads of Team Sky riders at the 2017 Tour when they wore it on the hottest mountain stages where aerodynamics take a back seat to light weight and ventilation. Since then we have been patiently waiting for Kask to bring the helmet to market for us mere mortals. Team known for her obsession with minor gain again making - hmm - progress in product development from which we will all benefit in the end.

Kask engineers carefully shaped the profile of Valegro's polycarbonate shell and tested the results in a wind tunnel providing exceptional cooling and heat transfer performance - the perfect recipe for a helmet which will keep your head cool during the climbs in July. Valegro offers impressive cooling through 37 vents and new breathable and quick-drying pads. This 5mm thick 3D DRY lining is antistatic and antibacterial has a multi-layer open-cell design that wicks away sweat while remaining extremely comfortable. And since sweat evaporates quickly Less moisture is produced, so the temperature remains more constant.