SealSkinz

Halo Waterproof Helmet Cover

The Sealskinz Halo Waterproof Helmet Cover serves double duty by providing two critical services: protection from the elements and enhanced visibility to traffic. Stash one in your jersey pocket or saddle bag in case the skies open up and bring surprise showers while you're out on a ride. The 100% waterproof, windproof, and breathable construction protects your head from wind and rain while remaining breathable to help regulate body temperature as you heat up.

Rainy weather usually brings dark and cloudy skies, which reduce visibility. That's when the integrated Halo LED lighting at the back of the cap comes into play, improving your visibility to passing cars. 360-degree reflective accents make you more visible from the front and sides as well. Three power lettings let you choose the right brightness for the situation at hand, whether you're trying to maximize battery life or run a lower brightness to not blind other riders during a group ride. Sealskinz claims the replaceable CR2032 battery provides up to 200 hours of burn time.