• 3D dry..
• Aero control..
• Bag..
• Coolmax..
• Eco-leather chinstrap..

The Kask Protone Helmet is the ultimate aero road helmet. Kasks most advanced was developed in calibration with Team Sky and utilised Jaguars wind tunnel expertise. The Protone has incredible heat dissipation properties and is lightweight at 230g. The Protone uses a washable fast wicking and fast drying comfortable padding system. With a leather strap and self-adjusting internal cage and ratchet system, the rider is able to achieve optimum comfort making the Protone the most comfortable and helmet on the market.Features:Weight 250gECO Leather Chinstrap - The anic and washable chinstrap is extremely comfortable and helps to avoid of the skinMIT TechnologyM in Moulding3D dryAero ControlBagPadding - Removable and washable inner padding in Coolmax materialOCTO FITGlossary:MIT TechnologyThe 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.M in MouldingThe innovative in moulding technology, joining the inner polystyrene cap to the outer polycarbonate one, ensures a better shock absorption.3D dryThe tridimensional 3D DRY padding utilizes a multi-layer open cell construction process: high technology for the best comfort and performance.Aero ControlIncredibly aerodynamic and top performing shell, tested in the wind-tunnel and able to provide a really impressive CX rate. Any position the head will assume the outflow of the air will be perfectly in line with the helmet.OCTO FITRubberised Micro Dial adjuster provides improved finger gripFloating 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 headThe Skeletal Brackets of the cradle have been designed and refined to provide the best fit and support whilst being as light as possible