Giro Seyen MIPS Road Helmet - Womens - Matt Charcoal Mica

The Seyen™ MIPS® combines a touch of European flair with slightly deeper coverage and high-performance features - all tucked into a very slim design.

• Women’s Series™ CoolFit™
  
• Anti-Microbial padding
  
• Full hardbody wrap
  
• Featherweight webbing with Slimline™ Buckle
  
• Integrated MIPS® technology
• In-Mold polycarbonate shell with EPS liner
  
• Four polycarbonate hardbodies
  
• Fit System: Roc Loc® 5 Air MIPS
• Ventilation 25 Wind Tunnel™ vents with internal channeling
• Sizing: Small (20-21.75", 51-55cm); Medium ( 21.75-23.25", 55-59cm)
• Certification: Complies with the U.S. CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older