The GIRO® Seam™ is an ideal all-mountain helmet. An improved Thermostat™ vent system, a Stack Vent, and a featherlight weight will keep your temperature under control, your goggles clear and your comfort level at an all-time high. Finish it off with a great fit system, and you're ready for a full day on the mountain.
Get your new GIRO® helmet today from Sports Authority.
In-mold construction fuses a tough polycarbonate shell with an impact-absorbing foam liner
X-Static® antibacterial padding
12 Super Cool vents with Thermostat™ control
Stack Vent aligns with the center vent of your goggles to prevent fogging
In Form™ Fit System: An ergo-friendly dial at the base of the helmet provides up to 6 centimeters of adjustment; vertical tuning feature accommodates different goggles and head shapes; glove-friendly