LS2 FF901 Advant X Spectrum Helmet - Black / White / Red

LS2 Helmets | SKU: LS2FF901SPECXS

LS2 FF901 Advant X Spectrum Helmet - Black / White / Red

$651.95
$779.99
$651.95

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size: XS
Subtotal: $651.95
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LS2 FF901 Advant X Spectrum Helmet - Black / White / Red

LS2 FF901 Advant X Spectrum Helmet - Black / White / Red

$779.99 $651.95

LS2 FF901 Advant X Spectrum Helmet - Black / White / Red

$779.99 $651.95
size: XS

The LS2 FF901 Advant X is a convertible touring helmet built around a chin guard that rotates a full 180° to the rear, letting you switch between full-face and open-face riding as conditions change. Its HPFC composite shell keeps weight down without giving up strength, making it a sensible choice for riders who cover long distances in changeable weather.

Wide field of view, a drop-down sun visor and a Pinlock-prepared main visor mean fewer stops to swap eyewear, while the removable, washable liner and channelled ventilation keep things comfortable on longer days. This Spectrum colourway pairs a black base with white and red graphics, and the helmet is set up to take the matching LS2 Spectrum intercom.

  • 180° rotating chin guard converts between full-face and open-face
  • Ultra-lightweight HPFC composite shell
  • ECE 22.06 homologated, with P/J dual homologation
  • Two shell sizes across the XS–3XL range for better proportion and fit
  • Intermediate oval internal shape
  • Twin Visor System with integrated drop-down sun visor
  • Wide scratch-resistant, UV-resistant main visor with quick-release changes
  • Pinlock 120 MaxVision anti-fog lens included
  • Emergency release system for the cheek pads
  • Micrometric metal buckle with reinforced chin strap
  • Multi-density EPS liner
  • Chin and top vents with exhaust port and channelled EPS
  • Removable breath deflector
  • Removable, washable, breathable and hypoallergenic laser-cut liner
  • Prepared for the LS2 Spectrum intercom, mounted with double-sided adhesive
  • Helmet
  • Pinlock 120 MaxVision anti-fog lens
BrandLS2
ModelFF901 Advant X
TypeConvertible / flip-front road helmet with 180° rotating chin guard
Shell materialHPFC composite
Shell sizes2 shells: XS-S-M-L / XL-2XL-3XL
Sizes availableXS, S, M, L, XL, 2XL, 3XL
Weight1600 g (±50 g)
Head shapeIntermediate oval
HomologationECE 22.06, P/J
Retention systemMicrometric metal buckle with reinforced chin strap
Impact linerMulti-density EPS, channelled for airflow
VisorWide scratch-resistant, UV-resistant main visor with quick-release system; Pinlock 120 MaxVision prepared and included
Sun visorTwin Visor System drop-down sun visor
VentilationChin and top vents, exhaust port, channelled EPS, breath deflector
LinerRemovable and washable, breathable, hypoallergenic, laser-cut foam
Intercom compatibilityLS2 Spectrum intercom, mounted with double-sided adhesive
ColourwayBlack / White / Red (Spectrum)
  • Measure the widest part of your head just above the eyebrows and check it against the two-shell size chart (XS-S-M-L and XL-2XL-3XL) before choosing a size; the fit is an intermediate oval shape.
  • Always fasten the micrometric metal buckle fully and check the chin strap is snug before riding — the strap should sit against the jaw with no slack.
  • Operate the 180° rotating chin guard with the helmet stationary, and make sure it clicks fully home in the closed position before setting off.
  • Fit the supplied Pinlock 120 MaxVision lens with clean, dry hands to the inside of the main visor, seating it on both pins; clean the insert only with a soft damp cloth as anti-fog coatings scratch easily.
  • Use the quick-release system to remove the visor for cleaning; wash the visor and shell with lukewarm water and mild soap, then dry with a soft microfibre cloth. Do not use petrol, solvents, ammonia-based glass cleaners or abrasive pads.
  • Remove the liner and cheek pads and hand wash in cool water with a mild detergent, then air dry away from direct heat and sunlight; refit fully and correctly before the next ride.
  • The cheek pads incorporate an emergency release system for use by first responders — leave the red release tabs accessible and do not modify or tape over them.
  • When mounting the LS2 Spectrum intercom, degrease the shell surface first so the double-sided adhesive bonds properly, and allow it to set before riding. Do not drill or modify the shell to fit accessories.
  • After wet rides, remove the liner and let the helmet air dry naturally at room temperature rather than using a heater or hair dryer.
  • Store the helmet in its bag in a cool, dry place away from sunlight, fuel and solvent fumes, and never hang it on a mirror or handlebar.
  • Replace the helmet after any impact, even if there is no visible damage, and stop using it if the shell, EPS or strap shows cracks, dents or fraying.

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