AGV K1 S Street Helmet

K1 S is the road helmet that comes out of AGV’s experience in MotoGP™, suitable for a range of uses on any route. The aerodynamic shape of its shell made of high-resistance thermoplastic material, the front air vents developed through racing experience and the new Aero Spoiler designed in the wind tunnel maximize performance and provide stability even at high speeds in sports riding.

Shell

• High Resistance Thermoplastic
• 4-density EPS
• Collarbone safe profile

Ventilation

• Adjustable air vents
• 2 rear extractors and 5 front vents

Interior

• Dry-Comfort fabric
• Fit especially designed to allow wearing glasses
• Ready for generic communication system
• Removable nose guard and wind protecor
• Removable and washable interiors

Visor

• 90° horizontal field of view
• Anti-scratch Max
• Pinlock ready
• Multistep visor mechanism
• Micro-opening system
• Extra Quick Release System (XQRS)

Cerification

• ECE22.06 standard
• DOT FMVSS 218

How to meaure head circumfrance:

The circumference of the head is measured by winding the measuring tape around the head, at the point where the head is widest, at about the midpoint on the forehead, above the eyebrows.

Helmet Size	CM	Inches
XS	53 - 54	20.9 - 21.3
S	55 - 56	21.7 - 22
M	57 - 58	22.4 - 22.8
L	59 - 60	23.2 - 23.6
XL	61 - 62	24 - 24.4
2XL	63 -64	24.8 - 25.2