Specifications of the helmet

Height

• 5.3in. / 13.6cm (M)
• 5.6in. / 14.2cm (L)

Length

• 10.5in. / 26.6cm (M)
• 10.8in. / 27.5cm (L)

Width

• 8.3in. / 21.1 cm (M)
• 8.7in. / 22.1 cm (L)

Ventilation

• 14 Vents

Other Features

• MIPS
• Full PC coverage on outer shell 
• FlexiFit Fit System
• New full-circle fit system with hairport
  & vertical adjustability
• OptiGrip Sunglasses Port
• Reflective Decals
• Lumos Firefly & Firefly Mini Compatible
• Ionic+ Padding