Giro Seam Snow Helmet (Matte Black, Large)

Nobody’s ever accused you of being a hothead, and they’re not going to start now, not when you’re wearing the Giro Seam Helmet. Twelve Super-Cool vents that can be adjusted from a single Thermostat control keep things from getting uncomfortably hot and sweaty under the Seam’s polycarbonate shell, even on warm days. Add to that Giro’s fine-tuned Super Fit engineering, not to mention its top-flight impact protection, and you have just run out of excuses to not wear a helmet.

Product Features

  • Available in 4 In Form Sizes: S(52-55.5cm), M(55.5-59cm), L (59-62.5cm), XL (62.5-65cm/limited colors)
  • In-Mold construction, X-Static Anti-Bacterial Padding
  • 12 Super Cool vents with Thermostat Control plus Stack Vent
  • Compatible with all after market TuneUps systems
  • Compliance: ASTM F2040/CE EN1077