Unique on-demand aerodynamic helmet, intended for inline skating and biking. The helmet features a strong light-weight structure that enables the sporter to change during the ride from ventilation mode to aerodynamic mode, offering at least 3% drag reduction.
The helmet weigh less then 260 grams (medium size) and offers a detachable safety rear light. Naturally the helmet complies to both the EN 1078:2012 norm and the US CPSC norm.
