Giro Seam Mens Helmet

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. Add to that the best fit ever made, and the Seam becomes the perfect weapon for an all-mountain onslaught.

SPECIFICATIONS
Construction
In-Mold Construction
Fit System
In Form Fit System, Vertical Tuning
Ventilation
Super Cool Vents with Thermostat Control, Stack Ventilation
Certification
ASTM 2040 / CE EN1077

NEWS & UPDATES