Arai Quantum-X Helmet Arai has a reputation for handcrafting the best helmets in the world, the Quantum-X is definitely on par with that legacy. Arai uses their Peripherally Belted - Super Complex Laminate Construction shell design (PB-ScLc) to deliver both performance and affordability. VAS Max Vision face shield comes standard to provide better visibility in all seasons and for all types of riding. The VAS shield is smaller and lower than the previous design with adjustable air intake vents that provide improved sealing, which decreases road noise and water intrusion. PB Sclc Shell: Peripherally Belted - Super Complex Laminate Construction shell Design combines multiple materials and techniques created internally by Arai that deliver both performance and affordability Shell has superb tensile strength due to a variety of carefully-positioned materials and light weight resin VAS Shield System: VAS (Variable Axis System) shield and side pods are exclusive to the Arai Corsair X Helmet Variable axis (moving pivot point) allows shield mount position to be lower than most helmets Dual function lever releases both the side pod and the face shield for quick and simple face shield removal VAS Shield Latch System: Captures and holds the face shield closed securely Provides a de-mist position to slightly crack the shield open Larger latch design allows for intuitive and seamless operation VAS V MV Shield: VAS MAX Vision face shield Provides excellent visibility in all seasons Includes clear anti-fog Pinlock insert Ventilation: QVF and QVR upper ventilation ducts offer adjustment and airflow performance Vents are easy to operate with gloved hands Arai's Proprietary Liner: Fully removable and soft interior liner and cheek pads Made from odor-resistant material which helps maintain neutral acidity levels close to human skin Adjustable temple padding to allow for a customized fit Neckroll is removable and has additional exhaust channels to remove interior heat Safety: Snell M2025 certified and DOT approved Cheek pads have the Emergency Release Tab feature Helmet Finishes: Pearl - Gloss Frost - Semi-matte Diamond - Semi-sparkle