The lightest professional boot ever made offers an incredible combination of performance and safety.A boot that raises the bar. Used by professional riders in MX, Hard Enduro and Superenduro, the Crossair offers all the solidity of premium Sidi boots at just 1665 grams (size 43). This makes it much lighter than anything else. An internal fiberglass-reinforced exoskeleton provides the necessary support and safety, while being an incredibly lightweight construction. The sole was developed in collaboration with Vibram® to achieve a new level of grip and flexibility. Nothing compares to the feel of the Crossair.
Features:
Microfiber construction
Shin plate
Velcro closure
Micro-adjustable and interchangeable buckle system
Anti-hip hyperextension system
Hinge systems
Anatomical heel cup
Thermoplastic toe protection area
Specifications:
Protective footwear for motorcyclists (EN 13634:2017)
Could not translate review. Please try again later
3 reviews
22 April 2026 05:34
Rated 5 out of 5 stars
Eccellente
28 March 2026 16:28
Rated 5 out of 5 stars
Sidi crossair t45
Tres jolie en rose et turquoise.
Fabrication de qualité et bonne protection.
Taille bien en longueur mais pour pieds (très) fin uniquement.
10 April 2025 18:13
Rated 5 out of 5 stars
As melhores botas de enduro que já usei!!!!!
Super confortáveis com um agarre de sola TOP em terra em pedra com lama em ribeiros, simplesmente o melhor que há para quem quer estar muito bem protegido, sentir segurança e conforto esquecendo que tem umas botas de enduro calçadas.
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38da381c515dff138744513d8d4623d8Sidi Crossair Motocross Bootshttps://www.fc-moto.com/de-de/p/sidi-crossair-motocross-boots-red-black-41-SID-52391-41-105https://www.fc-moto.com/media/b0/c5/57/1755750631/sidi-crossair-motocross-boots-red-black-41-sid-52391-41-105-figure-1.jpg?ts=1772088286InStock431.96CADCADSID-52391-41-10538da381c515dff138744513d8d4623d841red/blackSALEInterchangeable solesCarryoverSummerBootsMotocrossMen41MotorcycleRed, BlackSID-Sidi-Crossair-Motocross-Boots-24.vBootsTextilehttps://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043{"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false}truetrue3a335d8c714c4179812ba0ffc87af660Sidi Crossair Motocross 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Boots431.96539.9521https://www.fc-moto.com/de-de/p/sidi-crossair-motocross-boots-red-black-39-SID-52391-39-105https://www.fc-moto.com/media/f9/e0/8b/1755750622/sidi-crossair-motocross-boots-red-black-39-sid-52391-39-105-figure-1.jpg?ts=1772088286InStockSID-52391-39-105a04f54cee844c9fadfbf589041cb6608https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043red/black39SALEInterchangeable solesCarryoverSummer39BootsMotocrossMenMotorcycleRed, BlackSID-Sidi-Crossair-Motocross-Boots-24.vBootsTextile{"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false}truetruea4477129266a91459982606274b77bc3Sidi Crossair Motocross Boots431.96539.9514https://www.fc-moto.com/de-de/p/sidi-crossair-motocross-boots-red-black-48-SID-52391-48-105https://www.fc-moto.com/media/0e/a4/24/1755750662/sidi-crossair-motocross-boots-red-black-48-sid-52391-48-105-figure-1.jpg?ts=1772088293InStockSID-52391-48-105a4477129266a91459982606274b77bc3https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043red/black48SALEInterchangeable solesCarryoverSummerBoots48MotocrossMenMotorcycleRed, BlackSID-Sidi-Crossair-Motocross-Boots-24.vBootsTextile{"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false}truetruec50db37bd67f12aa3fcf1637c7667c68Sidi Crossair Motocross Boots431.96539.9522https://www.fc-moto.com/de-de/p/sidi-crossair-motocross-boots-red-black-40-SID-52391-40-105https://www.fc-moto.com/media/1a/39/60/1755750627/sidi-crossair-motocross-boots-red-black-40-sid-52391-40-105-figure-1.jpg?ts=1772088286InStockSID-52391-40-105c50db37bd67f12aa3fcf1637c7667c68https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=177063004340red/blackSALEInterchangeable solesCarryoverSummer40BootsMotocrossMenMotorcycleRed, BlackSID-Sidi-Crossair-Motocross-Boots-24.vBootsRELAUNCH10Textile{"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false}truetrueec5af7700e149ace7a13414dc29ad67dSidi Crossair Motocross Boots431.96539.9529https://www.fc-moto.com/de-de/p/sidi-crossair-motocross-boots-red-black-43-SID-52391-43-105https://www.fc-moto.com/media/e5/f3/33/1755750640/sidi-crossair-motocross-boots-red-black-43-sid-52391-43-105-figure-1.jpg?ts=1772088287InStockSID-52391-43-105ec5af7700e149ace7a13414dc29ad67dhttps://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=177063004343red/blackSALEInterchangeable solesCarryoverSummerBootsMotocrossMenMotorcycle43Red, BlackSID-Sidi-Crossair-Motocross-Boots-24.vBootsRELAUNCH10Textile{"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false}truetrue/SALE %/SALE %/Motocross clothing sale/Motorcycle clothing/Motorcycle clothing/Men’s motorcycle clothing/Motorcycle clothing/Men’s motorcycle clothing/Motocross clothing/Motorcycle clothing/Men’s motorcycle clothing/Motocross clothing/Boots/SALE %/Motocross clothing sale/Motocross boots sale/SALE %/Motorcycle boots & motorcycle shoes sale/Brands/Motorcycle clothing/Men’s motorcycle clothing/Motorcycle boots & motorcycle shoes/Motorcycle clothing/Men’s motorcycle clothing/Motorcycle boots & motorcycle shoes/Motocross & enduro boots/SALE %/Motorcycle boots & motorcycle shoes sale/Motocross & enduro boots sale/Brands/Sidi/Moto/c/sale/motocross-clothing-sale/c/motorcycle-clothing/men-s-motorcycle-clothing/motocross-clothing/boots/c/sale/motocross-clothing-sale/motocross-boots-sale/c/sale/motorcycle-boots-motorcycle-shoes-sale/c/motorcycle-clothing/men-s-motorcycle-clothing/motocross-clothing/b/brands/c/motorcycle-clothing/men-s-motorcycle-clothing/motorcycle-boots-motorcycle-shoes/motocross-enduro-boots/c/c/motorcycle-clothing/men-s-motorcycle-clothing/c/sale/c/sale/motorcycle-boots-motorcycle-shoes-sale/motocross-enduro-boots-sale/c/motorcycle-clothing/b/brands/sidi/c/motorcycle-clothing/men-s-motorcycle-clothing/motorcycle-boots-motorcycle-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<p> <strong>Sidi Crossair Motocross Boots</strong></p><p>The lightest professional boot ever made offers an incredible combination of performance and safety.A boot that raises the bar. Used by professional riders in MX, Hard Enduro and Superenduro, the Crossair offers all the solidity of premium Sidi boots at just 1665 grams (size 43). This makes it much lighter than anything else. An internal fiberglass-reinforced exoskeleton provides the necessary support and safety, while being an incredibly lightweight construction. The sole was developed in collaboration with Vibram® to achieve a new level of grip and flexibility. Nothing compares to the feel of the Crossair.</p><p><strong>Features:</strong></p><ul><li>Microfiber construction</li><li>Shin plate</li><li>Velcro closure</li><li>Micro-adjustable and interchangeable buckle system</li><li>Anti-hip hyperextension system</li><li>Hinge systems</li><li>Anatomical heel cup</li><li>Thermoplastic toe protection area</li></ul><p><strong>Specifications:</strong></p><ul><li>Protective footwear for motorcyclists (EN 13634:2017)</li></ul>539.9553https://www.fc-moto.com/media/d6/8a/44/1755750632/sidi-crossair-motocross-boots-red-black-41-sid-52391-41-105-figure-2.jpg?ts=1772088286https://www.fc-moto.com/media/04/g0/e9/1755750633/sidi-crossair-motocross-boots-red-black-41-sid-52391-41-105-figure-3.jpg?ts=1772088287https://www.fc-moto.com/media/15/e4/ef/1755750633/sidi-crossair-motocross-boots-red-black-41-sid-52391-41-105-figure-4.jpg?ts=1772088287https://www.fc-moto.com/media/89/bd/5b/1755750634/sidi-crossair-motocross-boots-red-black-41-sid-52391-41-105-figure-5.jpg?ts=1772088287https://www.fc-moto.com/media/87/1b/24/1755750635/sidi-crossair-motocross-boots-red-black-41-sid-52391-41-105-figure-6.jpg?ts=1772088287
