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Description
The Kask Protone WG11 Road Helmet is a great choice for any riding scenario, thanks to its perfect balance of safety, aerodynamics, low weight, and ventilation. An in-moulding construction process seamlessly blends a polystyrene core and a polycarbonate outer layer, and these together surpass Kask’s WG11 safety tests to guarantee exceptional protection against rotational and linear impacts. Additionally, the construction integrates an inner frame to increase strength and prevent the helmet from breaking upon impact.
The Aero Control silhouette reduces drag at high speeds on flat parcours, while large cooling vents and the low overall weight also make this helmet perfect for long grinds up hot mountain climbs. An inner floating cradle with Micro Dial adjustment keeps the fit snug, while the quick-drying and anti-bacterial 3D DRY Coolmax internal padding keeps the comfort high. The helmet is held perfectly in position by the flexible straps that include an anti-chafe eco-leather chin portion.
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Important Update for Our US Customers
We regret to inform you that due to ongoing challenges related to current US tariffs, shopping on Sigma Sports is temporarily unavailable for customers based in the United States.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our US community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
If you require any further assistance, please reach out to the customer services team
— The Sigma Sports Team