Louis Garneau Diamond Helmet

Louis Garneau
$189.99 $125.99
You save $64.00
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The Diamond Helmet represents Louis Garneau's greatest achievement in helmets.  At 285 grams and over 40 vents, Louis Garneau has designed a helmet to out perform the competition.  Through patented technology, Louis Garneau has unleased an absurd amout of ventilation while still meeting safety standards.  Worn by Chrissie Wellington in her record-setting 2009 Ironman World Championship title.

  • Weight: 10.1 oz
  • Certifications: CPSC-ASTM-CEN-AS 2063
  • Vents: 40
  • In-Mold Construction: Industrial process binding the microplastic and polystyrene together to add superior mechanical properties to these materials
  • Evacuation Channels: Internal channels provide better airflow and evacuate moisture and heat
  • Super MSB Technology: Ring-shaped protection at the base of the helmet reinforces the perimeter for enhanced protection
  • Exo-Insert Technology: Lightweight inner plastic reinforcement spreads the shock of impact and helps maintain the helmet's structure
  • Composite Reinforcement: Lightweight composite skeleton provides structural support and integrity on impact
  • Spiderlock Elite: Adjustable and detachable rack-and-pinion mechanism using only one hand to stabilize the helmet on the head.  It is provided with ergonomic padding.
  • Steplock Divider: Cam locking device to quickly adjust strap position.
  • Sealed Airdry Padding: Washable sealed adjustment padding for enhanced durability, ergonomic design for optimum comfort.
  • Sizes: Small, Medium, Large
  • Colors: Black, Black/Blue, Red, Gray/Blue