The Seam is a proven classic with a focus on fit and performance. Head-hugging comfort is achieved through the turn of a dial with the durable In Form Fit System and ventilation can be tuned to match a variety of conditions with our innovative Stack Ventilation and Thermostat Control Adjustable Venting. It’s clear that the tried and true Seam is
a weapon for all-mountain attacks.
In-Form Fit System, Vertical Tuning
Thermostat Control Adjustable Venting, Super Cool Vents, Stack Ventilation
X-Static® anti-bacterial padding, Compatible with all aftermarket Giro audio systems, Seamless Compatibility with all Giro goggles
ASTM F2040-11/CE EN1077
ALL MOUNTAIN ASSAILANT. Innovative Stack Ventilation combines with our Thermostat Control vent system to disperse excess heat for superior comfort in a variety of situations and conditions.
In-Mold Construction fuses a tough polycarbonate outer shell with the helmet's impact-absorbing foam liner. The fusion process allows for better ventilation systems, making in-mold helmets lighter and cooler than traditional helmets.
IN FORM™ FIT SYSTEM
The In Form™ system is a low-profile fit and stability system that makes it easy to dial-in the fit and feel of your helmet in seconds – even with gloves on. An ergo-friendly dial at the base of the helmet provides up to 6 cm of fit adjustment, and the system also includes a separate vertical turning feature that adjusts the fore / aft tilt of the helmet on your head to enhance peripheral vision and optimize the fit of the helmet with goggles.
Thermostat ventilation control allows you to custom tune airflow instantly with a simple, low profile control button on the outside of the helmet. No other system is faster or easier to adjust, and nothing is more effective at keeping you comfortable.
Our Stack Vent was developed based on research showing the majority of the warm air that can cause fogging exhausts from the center top vent of the goggle. Aligning the Stack Vent in the helmet with the center vent of your goggles helps to keep them clear and fog free while maintaining total helmet and goggle integration.
X-Static padding contains a fiber made with layers of pure silver that is permanently woven into the fabric. Silver has natural anti-microbial performance that helps to reduce odor and regulate heat, so your helmet stays fresh and comfortable, naturally.