with input from the world�s fastest riders over 23 years. The choice of elite
professionals like Lance Armstrong, Alberto Cantador, Levi Leipheimer, David
Millar and Alejandro Velverde. Advantage 2 represents the pinnacle of
aerodynamic performance, fit and ventilation. Simply put, it�s what the world�s
best riders wear when every thousandth of a second counts.
In-mold construction fuses the helmet�s outer shell with the impact-absorbing
EPS liner. The two materials are fused together, and one is reinforced by the
other. This �exoskeletion� allows Giro to engineer helmets that are lighter,
more durable and better ventilated.
Roc Loc 4 �
Giro�s Roc Loc 4 is
the industry benchmark for adjustability, durability and comfort. The system
provides full adjustment of the fit tension and the helmet�s vertical position
for a truly custom fit. And with a better fit, the helmet is more stable on your
head, especially riding over rough roads or technical trails.
Engineering � A
great helmet is so comfortable that it virtually disappears when you put it on.
Giro�s proprietary three-size Super Fit system is based on �human scale factors�
data and nearly 20 years of crafting helmets for the best riders in the world.
The result is a line of helmets that fit 98% of the world�s population, yet look
and fit like they were made just for you.
Ventilation � Giro
helmets are developed utilizing their proprietary Wind Tunnel ventilation system
which combines active vents with internal exhaust channels that thrust cool,
fresh air over and around the rides head while forcing heat and stale air out.
This significant increase in air channeling makes a difference that riders will
immediately feel and appreciate.