Uvex I-VO CC bike helmet - Sunbee Mat Whether you're touring on a road bike or mountain biking, the uvex i-vo c bike helmet plays to its strengths perfectly in all situations. With two shell sizes and the practical uvex IAS size adjustment system, the uvex i-vo c can be optimally adapted to any head shape. The helmet is prepared for the uvex triangle-LED. The attached visor can be easily removed. 24 ventilation channels guarantee perfect climate management. Compared to its smaller brother, the uvex i-vo c, the uvex i-vo cc bike helmet has specially designed matt styling. Breathable high-tech pads increase your daily wearing comfort and help you achieve your goals. Inmould technology 2 shell sizes 3D IAS size adjustment 24 ventilation openings FAS strap system Monomatic closure Fly net X-fit head padding Plug-in LED (optional) Weight from 250 g Standards: EN 1078.