When you're pushing limits in action sports, your head protection needs to keep up. The S-One Lifer Helmet delivers certified safety for both multiple low-impact and single high-impact scenarios, so you can focus on your performance. Built with advanced protective technology, it stays lightweight and comfortable even during extended sessions. The standout feature? A clever 7-liner system spanning XS to 3XL, with interchangeable padding of different thicknesses that adapts to your unique head shape. Just measure your dome, check the sizing guide, and dial in the perfect fit. No fuss, maximum protection.
