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AGV K6 S Gloss Black Full-Face Helmet

Regular price $799.99
Size & fit guide

Intermediate oval

Size & fit guide

AGV K6 S Gloss Black Full-Face Helmet

Compare your head measurement with the manufacturer’s chart for this helmet. Size labels match the options on this listing.

These are head circumference measurements, not helmet interior or flat measurements. Head shape also affects fit, so use this model’s chart rather than relying only on your usual size.

Head shape: Intermediate oval

Slightly longer from front to back than from side to side. Head circumference and head shape both matter when choosing your fit.

Head circumference (cm)
Label sizeHead circumference
XSmall53–54
Small55–56
Medium57–58
Large59–60
XLarge61–62
2XLarge63–64

This chart applies to K6 S and K7. The original K6 uses a different size system, including MS and ML.

If your measurement is between ranges or you are unsure of the fit, use the sizing enquiry below so PCM can help you choose.

How to measure your head

Wrap a soft measuring tape around your head above your eyebrows and ears, passing over your temples and around the widest part of your head. Keep it level and snug without pulling it tight. Repeat the measurement to check it. Include your measurement and any pressure-point or fit concerns when asking PCM for sizing help.

Ask PCM about sizing

Your product and selected size are included below. Add your question and contact details so we can help.

Product:
AGV K6 S Gloss Black Full-Face Helmet

Selected size:
Size: XSmall

Official AGV helmet size guide
Verified against the linked manufacturer sizing information. The inch view is converted from the published centimetre measurements.

AGV K6 S — The World’s Lightest Full-Face Road Helmet

The AGV K6 S holds a remarkable claim: it is the lightest full-face road helmet in the world. Built from a carbon and aramid fiber shell using technologies developed for AGV’s MotoGP athletes, the K6 S delivers race-derived protection in a package optimized for every type of road riding — sport, touring, and daily commuting alike. This is the classic Gloss Black finish — clean, timeless, and compatible with the full range of AGV K6 S visors.

Due to AGV’s Extreme Safety design protocol, the K6 S passes all ECE22.06 certification tests by a significant margin — making it 36% safer than the levels required by the latest road homologation standard. This is not a marketing claim; it’s a measurable safety benchmark.

Shell & Protection

  • Carbon-aramid fiber shell — 4 shell sizes for correct fit across the size range.
  • 5-density EPS liner — Multi-density construction for optimized energy absorption across impact zones.
  • DOT / ECE22.06 certified — Passes the latest road homologation standard by a 36% margin.
  • Cheek pad safety release system — For trackside and emergency medical access.

Aerodynamics & Ventilation

  • Wind tunnel-developed aerodynamic shapes optimized for any riding position.
  • Automotive-inspired spoiler — Splits airflow and limits buffeting at cruising speeds.
  • 5 front vents + 1 wide rear extractor — Adjustable vents designed for easy operation with gloves on.
  • Large chin guard interior maximizes airflow with vents open.

Visor & Field of View

  • 190° horizontal / 85° vertical field of view — Among the widest in its class.
  • Optical Class 1, 4mm visor — 100% Max Vision Pinlock 120 included.
  • Patented Extra Quick Release System — Tool-less visor swap.
  • Patented visor lock system with anti-scratch metal mechanism and multistep positioning.
  • Fit designed to accommodate glasses wearers.

Interior & Comfort

  • Waterproof and ventilated premium interior — fully removable and washable.
  • Cheek pads: Ritmo fabric for easy on/off; Shalimar fabric at cheekbone for high-speed stability.
  • Crown pad: Shalimar fabric for soft, gentle contact.
  • Neck roll: Ritmo fabric and synthetic leather with abrasion resistance and water-resistant treatment.
  • Sanitized® antibacterial protection, 2Dry sweat absorption, Microsense skin comfort.
  • Embracing neck roll profile with reflective inserts.
  • Removable nose guard and new chin guard EPS design.
  • Ready for AGV ARK communication system.

Photochromatic Visor — Upgrade Option

Looking for one visor to rule them all? The AGV K6 S Adaptive Photochromic Visor auto-darkens in sunlight — no more swapping between clear and tinted. Made specifically for the K6 and K6 S.

Size Guide

PISTA GP RR, K6 S, K3, K1 S — Head Circumference (cm)

SIZE XS S M L XL XXL
HEAD CIRCUM. 53–54 55–56 57–58 59–60 61–62 63–64

Rider Report: Matt’s experience

Matt is a PCM customer, not an employee. Watch his thoughts after riding in this gear.

Watch this Rider Report on YouTube