Published June 7, 2011 12:00AM
Giro XAR Helmet
<i>Outside</i> reviews the best gear in the 2011 Summer Buyers Guide, including the Giro XAR Helmet.
Giro Xar Helmet (Photo: Courtesy of Giro)
Tons of vents (17 to be precise) make Giro’s Xar helmet breathable enough for the sweatiest trails.
