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Louis Garneau Course Helmet 2015 CLEARANCE





The Louis Garneau Course Helmet bridges aerodynamics and ventilation for a practical solution for everyday cyclists. By superiorly achieving the utmost in aerodynamics, ventilation, comfort, safety, and design, the Course Helmet is for sure, a winner. Computational Fluid Dynamics Software enabled us to simulate the aerodynamic performance of several helmets on the market. Our analysis determined that it was possible to optimize performance by maximizing the frontal surface of the helmet. In order to reduce this highest pressure zone on the helmet, the front, frontal openings were designed to optimize air follow and evacuate air internally to the back of the helmet. An aerodynamically designed inner-nerve system molded inside of the EPS liner to force air inside the helmet, circulate the rider’s head, and evacuate to through the back of the helmet. Internally molded evacuation channels move the airflow, cool the head, and eliminate moisture. The Course Helmet was designed directly on the head of a rider in a cycling position, so it naturally adapts to the contour of the human head without excess material. 


  • 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 several positions
  • Pro-lock divider
    • Small and light cam-locking device to quickly adjust strap position
  • Wind-tunnel tested
    • The result is a helmet which follows the shape of the head without excess of material at the back, allowing better air evacuation, from the front helmet to the cyclist’s back
  • X-satatic XT2ΓΆΒΆ Padding
    • Quick-drying antimicrobial material that inhibits growth of odor-causing bacteria
    • Its ergonomic design gives you optimum comfort
  • Spiderlock Vision light included
    • Whether you ride to work early in the morning or late at night, the back light will make sure you’ll be seen


  • Certifications: CPSC-ASTM-CEN-AS 2063
  • Vents: 31
  • Weight: 8.8 oz/250 g


  • Small: 6.5-7, 20.5-22 in, 52-56 cm
  • Medium: 7-7.375, 22-23.25 in, 56-59 cm
  • Large: 7.375-7.75, 23.25-24.5 in, 59-62 cm

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