Louis Garneau Course Helmet White-Medium In-Mold Construction Super MSB technology: Ring-shaped plastic protection at the base of the helmet reinforces the perimeter for enhanced protection Integrated strap system with inner nerves: Inner frame which distributes the shock of impacts, this providing support and protection while being lightweight Evacuation channels: Moisture channels provide better airflow and moisture wicking Spiderlock PRO II: Helmet stabilizing system featuring a polymer neck support. It can be easily tightened on the head using only one hand, thanks to its dented anti-slip wheel. Its inclination can be adjusted to sevarl positions