Swivvle Sirius

At Swivvle®, we believe that a good helmet should not compromise on safety, style, and simplicity. That's why we designed the Sirius: an ultra-lightweight, comfortable helmet made to be visible everywhere and at all times. Our exclusive SR-TECH technology ensures 360° reflectivity without any attachments. We have integrated the MIPS system to provide better protection in the event of an impact. Weighing in at just 280 g, with a precise adjustment system, Fidlock magnetic closure, and reflective straps, the Sirius remains unobtrusive while delivering on the essentials. CE certified according to EN1078, CPSC, and NTA 8776, it is ready for the city, e-bikes, and much more. And because it's not enough to just protect your head, we are committed to a simple promise: for every helmet purchased, we plant a tree. Swivvle Sirius. Visible. Simple. Essential.