Convertible helmet to enjoy all seasons of the year thanks to its 180º rotating chin guard. Ultra-lightweight HPFC composite shell that provides lightness and resistance. Perfect for any type of riding and for all weather conditions. Wide anti-scratch visor prepared for the anti-fog system, Pinlock Max Vision, and drop-down sun visor.
Features:
2 Shell sizes
Emergency Release System
Micrometric Metal Buckle
Multi-Density EPS
Reinforced Chin Strap
Chin and top vents
Exhaust Vents
Channelled EPS
Breath Deflector
Compatible with LS2 INTERCOM. Install using adhesive only.
To determine your exact height, stand on a flat surface without shoes, preferably with your back against a straight wall. Ensure that your head, shoulders and bottom are lightly touching the wall. Use a tape measure or folding rule and measure vertically from the highest point of your head (crown) to the sole of your foot. A second person can help you hold the tape measure straight and read the exact height.
2
Chest circumference
To measure your chest size correctly, place the measuring tape horizontally around your upper body at the fullest part of your chest. Ensure that the tape measure is not too tight and runs parallel to the floor. Breathe in and out normally to obtain a realistic measurement. It may be helpful to take the measurement in front of a mirror or ask a second person for assistance.
3
Waist circumference
The waist circumference is measured at the narrowest point of your torso – usually just above the navel. Ensure that the tape measure is horizontal and fits snugly, but does not cut into the skin. Breathe calmly and maintain a natural posture to obtain an accurate result.
4
Hip circumference
To measure your hip circumference, stand upright and wrap the tape measure horizontally around the widest part of your hips and buttocks. Ensure that the tape measure is flat and parallel to the floor. A second person or a mirror can help to take an accurate measurement.
5
Inside leg length
The inside leg length is measured along the inside of the leg from the crotch to the sole of the foot. Stand up straight, preferably barefoot. If possible, ask someone else to help you to obtain a more accurate measurement. A practical method is to measure a pair of pants that fit well: Lay them flat and measure the inside leg length from the crotch to the bottom hem.
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1 review
February 7, 2026 1:08 AM
Rated 1 out of 5 stars
SIZE TRAP, big-headed riders beware
Runs TWO SIZES too small. At the size 3XL it's very similar size to Shoei's L size, which is completely insane, I have worn multiple 3XL helmets before, this one is absolutely the worst, does not fit big heads at all. Shoei's 2XL is much more room than this '3XL'. Try out in real life before purchasing or just avoid this one.
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1cb621b7fb561a0dde2d1e010d0c918aLS2 FF901 Advant X Nova Helmethttps://www.fc-moto.com/en-us/p/ls2-ff901-advant-x-nova-helmet-black-red-s-55-56-LS-569012531Shttps://www.fc-moto.com/media/c5/3d/7b/1768263039/ls2-ff901-advant-x-nova-helmet-black-red-s-55-56-ls-569012531s-figure-1.jpeg?ts=1772010375InStock394.66USDUSDLS-569012531S1cb621b7fb561a0dde2d1e010d0c918ablack/redS (55/56)SALESummerFlip-up helmetsThermoplasticNEWUrban / City, TouringRatchet closureLS-5690125.vNEWFlip-up helmetsECEMenMotorcyclered, blackShttps://www.fc-moto.com/media/62/bc/de/1760092316/markenlogo-ls2.svg?ts=1764072377{"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false}truetrue4ed22facd30ce6b039859e006c97c1a2LS2 FF901 Advant X Nova 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Helmet394.664390https://www.fc-moto.com/en-us/p/ls2-ff901-advant-x-nova-helmet-black-red-xl-61-62-LS-569012531XLhttps://www.fc-moto.com/media/90/73/a0/1768263047/ls2-ff901-advant-x-nova-helmet-black-red-xl-61-62-ls-569012531xl-figure-1.jpeg?ts=1772010376OutOfStockLS-569012531XLe2c05275c9253637a71db52b80741139https://www.fc-moto.com/media/62/bc/de/1760092316/markenlogo-ls2.svg?ts=1764072377black/redXL (61/62)SALESummerFlip-up helmetsThermoplasticNEWUrban / City, TouringRatchet closureLS-5690125.vNEWFlip-up helmetsECEMenMotorcyclered, blackXL{"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false}truetruef001ba7b35f370e3159493c5a2901a9aLS2 FF901 Advant X Nova 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Helmet394.664390https://www.fc-moto.com/en-us/p/ls2-ff901-advant-x-nova-helmet-black-red-l-59-60-LS-569012531Lhttps://www.fc-moto.com/media/7c/6e/b3/1768263092/ls2-ff901-advant-x-nova-helmet-black-red-l-59-60-ls-569012531l-figure-1.jpeg?ts=1772010628OutOfStockLS-569012531Lfbc9ca096b340413ead4b933f241a249https://www.fc-moto.com/media/62/bc/de/1760092316/markenlogo-ls2.svg?ts=1764072377black/redL (59/60)SALESummerFlip-up helmetsThermoplasticNEWUrban / City, TouringRatchet closureLS-5690125.vNEWFlip-up helmetsECEMenMotorcyclered, blackL{"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false}truetrue/SALE %/SALE %/Motorcycle helmets sale/Motorcycle helmets & goggles/Motorcycle helmets & goggles/Motorcycle helmets/SALE %/Motorcycle helmets sale/Flip-up helmets sale/Brands/Brands/LS2/Brands/LS2/Motorcycle helmets/Brands/LS2/Motorcycle helmets/Flip-up helmets/Motorcycle helmets & goggles/Motorcycle helmets/Flip-up helmets/Moto/c/sale/motorcycle-helmets-sale/c/motorcycle-helmets-goggles/motorcycle-helmets/c/motorcycle-helmets-goggles/c/sale/motorcycle-helmets-sale/flip-up-helmets-sale/b/brands/ls2/motorcycle-helmets/flip-up-helmets/b/brands/b/brands/ls2/motorcycle-helmets/c/sale/c/motorcycle-helmets-goggles/motorcycle-helmets/flip-up-helmets/c/b/brands/ls23797498a04b69b6c4bb5c920e2a345f73b1c5618db0d25388090544fe0c3c2ca50159985454cbb574c1d5c40c131807260ebce2dcbb444f04e0a242a719af8a8627d89ffc2cd416e66a98129f70ad59d83f64e04f79d6244ffc2413636423b89a256a310bc1e5db755fd392c524028a8d016736f5610f9cc53deb4bb59d94f5fdb7ead549f25b0590b73b5658597f60de3ad41200679d150f034b7cf6e11fd56fc6b46fe888f1cbebf4f01552c7ebac5feaacb09298cd3341d5a74e3765479dba256a310bc1e5db755fd392c524028a8fc6b46fe888f1cbebf4f01552c7ebac5db7ead549f25b0590b73b5658597f60d50159985454cbb574c1d5c40c13180723797498a04b69b6c4bb5c920e2a345f783f64e04f79d6244ffc2413636423b89feaacb09298cd3341d5a74e3765479dbd016736f5610f9cc53deb4bb59d94f5f3b1c5618db0d25388090544fe0c3c2caLS2<p><strong>LS2 FF901 Advant X Nova Helmet</strong></p>
<p>Convertible helmet to enjoy all seasons of the year thanks to its 180º rotating chin guard. Ultra-lightweight HPFC composite shell that provides lightness and resistance. Perfect for any type of riding and for all weather conditions. Wide anti-scratch visor prepared for the anti-fog system, Pinlock Max Vision, and drop-down sun visor.</p>
<p><strong>Features:</strong></p>
<ul>
<li>2 Shell sizes</li>
<li>Emergency Release System</li>
<li>Micrometric Metal Buckle</li>
<li>Multi-Density EPS</li>
<li>Reinforced Chin Strap</li>
<li>Chin and top vents</li>
<li>Exhaust Vents</li>
<li>Channelled EPS</li>
<li>Breath Deflector</li>
<li>Compatible with LS2 INTERCOM. Install using adhesive only.</li>
<li>Removable and Washable lining</li>
<li>Breathable lining</li>
<li>Hypoallergenic lining</li>
<li>Laser-Cut Foam</li>
<li>Pinlock® 120 MaxVision™ Included</li>
<li>Twin Visor System</li>
<li>Scratch resistant and UV resistant visor</li>
<li>Quick Release System</li>
</ul>
<p><strong>Specifications:</strong></p>
<ul>
<li>Micrometric closure</li>
<li>Material: HPFC</li>
<li>Weight: 1600g (±50 g)</li>
<li>ECE 22.06</li>
</ul>
<p><strong>Contents:</strong></p>
<ul>
<li>1x LS2 FF901 Advant X Nova Helmet</li>
<li>1x Carrying backpack </li>
<li>1x Tinted visor</li>
<li>1x Pinlock Max Vision</li>
<li>1x Reflective stickers</li>
</ul>
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