AGV K-5 S Tornado Motorcycle Helmet Silver XS

AGV K-5 S Tornado Motorcycle Helmet Silver XS Price: $449.95 (as of 07/12/2019 06:56 PST- Details)


Fiberglass and carbon fiber composite outer shell Two outer shells and four EPS sizes for the most accurate fit Dimensions of outer shell and EPS optimized using FEM (Finite Element Method) analysis IVS (Integrated Ventilation System) with wide ducts hollowed into the EPS shell optimized in wind tunnel testing Central front air intake recessed in outer shell profile with a high-capacity direct duct Rear spoiler integrated in the outer shells profile AGV SHARE communication system ready Sanitized Dry-Comfort� fabric Removable lining, breath deflector, neck roll, and chin curtain XQRS (Extra Quick Release System) for rapid shield removal Visor with micro-opening “demist” system Scratch resistant, anti-fog, 100% UV protective clear face shield: GT2-1 (XS-S-MS) and GT2 (ML-L-XL-2X) ISV (Integrated Sun Visor) scratch-resistant and anti-fog; tool-free replacement Chin strap with a metal double D-ring retention system DOT and ECE22.05 certified

Make sure this fits by entering your model number.
Fiberglass and carbon fiber composite outer shell

Additional information


Item Weight

California residents

Manufacturer Part Number

Helmet fitment is essential to the operation of a helmet during an impact. For the helmet to perform correctly during an impact, it must remain on the head.

Measuring the head is just a starting point for the entire sizing procedure.
A small metal tape measure or a cloth tape may be used to make your first measurement. You may also use a cord, which can subsequently be set against a measuring tape.

Take several measurements. The greatest measurement is the one you need to use.

Size Comparison Chart

Standard SizeHat SizeInchesCentimeters
4XS6 3/820 1/1651
3XS6 1/2 - 6 5/820 1/2 - 20 7/852-53
2XS6 3/4 - 6 7/821 1/4 - 21 5/854-55
S7 1/82 3/857
M7 1/4 - 7 3/822 3/4 - 23 1/458-59
L7 1/223 5/860
XL7 5/8 - 7 3/424 - 24 3/861-62
2XL7 7/8 - 824 3/4 - 25 1/463-64
3XL8 1/8 - 8 1/425 5/8 - 2665-66
4XL8 3/8 - 8 1/226 3/8 - 26 3/467-68