HJC C70N Sway Helmet The C70N features an internal sun visor with an easy to use manual lever mechanism. Advanced polycarbonate composite shell provides a lightweight helmet with superior fit and comfort created using advanced CAD technology. The advanced ACS ducted ventilation system provides full air flow from front to back to direct heat and moisture up and out. Features: Advanced polycarbonate body Light weight excellent fit and optimal comfort thanks to advanced CAD technology aerodynamic body with large visor for better visibility integrated sun visor Advanced ducted ventilation system ACS for perfect ventilation Rapid Visor Replacement System Fire: Simple and safe visor grid system allows for ultra-fast, tool-free visor replacement cheek pads: interchangeable for all sizes suitable for those who wears glasses Characteristics: Material: polycarbonate Standard: 22. 06 Clasp: micro ratchet Visor type: HJ-20M, 99% UV protection scratch-resistant coating Sun visor type: HJ-V7 Dimensions: Helmet Size/Cheekpads/Headrests: XS (54-55 cm)/25 mm/12 mm S (55-56 cm)/20 mm/9 mm M (57-58 cm)/ 25 mm / 12 mm L (58–59 cm) / 20 mm / 9 mm XL (60–61 cm) / 20 mm / 9 mm 2XL (62–63 cm) / 15 mm / 7 mm Contents: 1 HJC C70N Sway helmet 1 helmet bag