LS2's MX701 Explorer Carbon helmet brings together years of experience in helmet manufacturing ensuring an exceptional lid for all adventure riders. With many new technological solutions including the latest generation carbon shell offering low weight high safety outstanding impact absorption and a wide field of view. An integrated sun visor cuts out glare and bright sunlight ensuring clear vision no matter the time of day. Improved DynamicFlow-through Ventilation with a new Liner Air Intake located at the front of the helmet ensures consistent airflow between the liner and the EPS structure. The MX701 offers ultimate versatility thanks to its unique ability to remove the peak and seal the peak anchor points with plugs included in the box. DESIGN Outer Shell: Carbon. 3 shell sizes. Long oval head shape. ECE 22.06 and DOT-certified. Weight: 1450 50 Adaptable peak. VISOR Twin Shield System. Quick Release System. Scratch-resistant. UV-resistant. Pinlock Max Vision included. COMFORT Removable and washable liner. Chin curtain. Breathable. Hypoallergenic. Laser-cut foam. SECURITY Double D Ring. Emergency Release System. Reinforced chin strap. Metal Security Plate Multi-density EPS. VENTILATION Chin vent. Top vents. Exhaust ports. Channeled EPS. Size Chart 2XS = 51-52cm XS = 53-54cm S = 55-56cm M = 57-58cm L = 59-60cm XL = 61-62cm 2XL = 63-64cm 3XL = 65-66cm