The carbon fiber Six Six One Evo Carbon Camber Helmet holds both ASTMS and CPSC certifications, not to mention a flow-through venting system that keeps your noggin cool while you ride or race.

• 3K Carbon construction offers ideal impact protection and an ultra-low weight for reduced fatigue
  
• Interior channeling links intake ports to aid ventilation
  
• Coolmax moisture-wicking liner is removable for washing