Giro who is officially on board with Team RadioShack has presented the team with their custom Giro Ionos Helmet, but now we have a detailed look. Dipped in traditional Team RadioShack colors of red/black, the helmet of choice is the Ionos. Seen are Giro, Team RadioShack, and a Lance Armstrong with USA Flag decals. Featuring 21 large vents, and internal channels to create what Giro calls “Wind Tunnel ventilation”. Compared to other Team RadioShack products, the Giro Ionos Team RadioShack Helmet is somewhat on the simpler side, but looks great.