Giro Atmos Road Helmet 2015

Giro Atmos Road Helmet 2015

A long term staple within the Giro helmet line up, the Atmos has proven itself as a popular high performance helmet for the rider looking for a classically styled helmet offering superb ventilation, comfort and protection.

The Atmos is manufactured using Giro's In-Mold construction process, where the impact absorbing EPS foam liner is fused to the protective polycarbonate shell. The result of this method is a structure which is both lighter and stronger. A DuPont nylon roll cage further strengthens the helmet and ensures the highest level of protection in the event of a crash.

Giro have over 20 years of helmet development under their belts and the Atmos utilises this experience through the Roc Loc 5 retention system, a design that has been constantly improved upon and allows for supremely easy, on-the-go adjustments via a micro adjustment tension dial. Roc Loc 5 also allows for fore/aft adjustment meaning that no matter what your head size or shape you'll be able to place the retention system in the recommended location- just below your occipital bone.

All day riding comfort is further improved by the Wind Tunnel ventilation system that sucks in cool air through 26 vents. The cool air is then transported through the helmet and over your head by way of internal channels which then expel the warmed air out of the rear of the helmet.

The Giro Atmos 2015 is available in Red/Black, Matt White/Silver, Matt Titanium, Black/Highlight Yellow, Matt Black/White and Blue/Black. There are three Superfit Sizes to choose from; S, M and L. To find out which size you require please click on the Size Guide tab above.

Please note: Helmets that are sold on Sigmasport.co.uk are certified with a European CE EN1078 standard. Specific countries may have their own certification, which is legally required. Please check your specific country requirements and check with the manufacturer to see if the helmet has received any additional certification.