Weight:495g (1.09lbs)

Sizing (M/L):53 to 59cm (21 to 23in)

Sizing (L/XL):58 to 63cm (22.5 to 24.5in)

Certifications:Meets ANSI Z89.1 Class 1 & 2 for Top, Side and front/rear impact rating

• Integrated Koroyd panels reduce impact energy and ABS shell and EPS liner provide durability and comfort
• FidLock Magnetic Buckle
• High ventilation
• TwiceME NFC chip imbedded which gives vital emergency information to first responders
• Sleek 360 degree fit system with 20mm of adjustability up and down for a secure fit
• Standard ear protection connection on side rails
• Rear brim can be switched-out for full-brim characteristics