This-is-Nolan-rsquo-s-top-of-the-range-flip-up-full-face-helmet-It-is-characterised-by-its-elegant-design-its-many-technical-characteristics-&-the-ample-range-of-colours-&-graphics-available-Limited-volume-thanks-to-the-availability-of-two-outer-shell-sizes-P-J-double-homologation-ultrawide-visor-adjustable-VPS-sunscreen-with-automatic-retraction-Air Booster-Technology-upper-ventilation-system-chin-guard-rotation-movement-with-elliptical-trajectory-exclusive-double-safety-opening-system-of-the-chin-guard-Microlock 2-double-lever-retention-system-Clima-Comfort-inner-comfort-padding-created-with-particular-attention-to-long-trips-&-set-up-for-the-N-Com-communication-system-make-the-N104-ABSOLUTE-one-of-the-leading-flip-up-helmets-for-the-most-demanding-of-motorbike-tourists-Features-Polycarbonate-shell-2-Shell-sizes-XXS-L-XL-3XL-ECE-22-05-7-Inner-Shells-Microlock-N-Com-ready-ESS-ready-Visor-Scratch-Resistant-Pinlock-ready-Quick-Release-Shield-System-Sun-Visor-VPS-Scratch-Resistant-Fog-Resistant-UV-400-Protection-Comfort-Clima-Comfort-Top-removeable-Cheek-Pads-removeable-Eyewear-Adaptive-Neck-Roll-removeable-Wind-Protector-Top-Helmet-Bag-Ventilation-Airbooster-Technology-Top-Ventilation-Chin-Guard-Air-Intake-Rear-Air-Exhaust