Name: Sidi Crossair Motocross Boots
Brand: Sidi
SKU: 439692543
Price: 311.14 GBP
Availability: OutOfStock
Rating: 5.0 (3 reviews)

Sidi Crossair Motocross Boots black/white

(3)

Description

Sidi Crossair Motocross Boots

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)

EU declaration of conformity:

Download

Color:	black/white
Size:	37
Boots Type:	Boots
Features:	Interchangeable soles
Gender:	Men
Material:	Textile
Season:	Summer
Application area:	Motocross

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3 out of 3 ratings

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3 reviews

22 April 2026 05:34

Eccellente

28 March 2026 16:28

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

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.

04b640e726275b27c5eb420beb9ee54f Sidi Crossair Motocross Boots https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-black-white-42-SID-52391-42-104 https://www.fc-moto.com/media/c7/54/0e/1755750573/sidi-crossair-motocross-boots-black-white-42-sid-52391-42-104-figure-1.jpg?ts=1772088274 InStock 431.96 GBP GBP SID-52391-42-104 04b640e726275b27c5eb420beb9ee54f black/white 42 SALE Interchangeable soles Carryover Summer Boots Motocross Men White, Black Motorcycle 42 SID-Sidi-Crossair-Motocross-Boots-24.v Boots SUMMER10 Textile https://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} true true Sidi Crossair Motocross Boots 17ca44c35815650be71935e433e69e1e Sidi Crossair Motocross Boots 431.96 539.95 0 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-black-white-38-SID-52391-38-104 https://www.fc-moto.com/media/g0/aa/a7/1755750555/sidi-crossair-motocross-boots-black-white-38-sid-52391-38-104-figure-1.jpg?ts=1772088274 OutOfStock SID-52391-38-104 17ca44c35815650be71935e433e69e1e https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 black/white 38 SALE Interchangeable soles Carryover Summer Boots 38 Motocross Men White, Black Motorcycle SID-Sidi-Crossair-Motocross-Boots-24.v Boots Textile {"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false} false false Sidi Crossair Motocross Boots 28f00973516dd08f5221bfed6a3ad935 Sidi Crossair Motocross Boots 431.96 539.95 2 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-black-white-39-SID-52391-39-104 https://www.fc-moto.com/media/12/61/d6/1755750560/sidi-crossair-motocross-boots-black-white-39-sid-52391-39-104-figure-1.jpg?ts=1772088274 InStock SID-52391-39-104 28f00973516dd08f5221bfed6a3ad935 https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 39 black/white SALE Interchangeable soles Carryover Summer 39 Boots Motocross Men White, Black Motorcycle SID-Sidi-Crossair-Motocross-Boots-24.v Boots SUMMER10 Textile {"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false} true true Sidi Crossair Motocross Boots 3ca209c80017063675ca945b49cdffc5 Sidi Crossair Motocross Boots 431.96 539.95 23 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-black-white-45-SID-52391-45-104 https://www.fc-moto.com/media/bc/76/c3/1755750587/sidi-crossair-motocross-boots-black-white-45-sid-52391-45-104-figure-1.jpg?ts=1772088279 InStock SID-52391-45-104 3ca209c80017063675ca945b49cdffc5 https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 black/white 45 SALE Interchangeable soles Carryover Summer Boots Motocross Men White, Black Motorcycle 45 SID-Sidi-Crossair-Motocross-Boots-24.v Boots SUMMER10 Textile {"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false} true true Sidi Crossair Motocross Boots 4647a0340673bed5fb30487b2118486f Sidi Crossair Motocross Boots 431.96 539.95 24 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-black-white-43-SID-52391-43-104 https://www.fc-moto.com/media/b6/4f/7d/1755750578/sidi-crossair-motocross-boots-black-white-43-sid-52391-43-104-figure-1.jpg?ts=1772088279 InStock SID-52391-43-104 4647a0340673bed5fb30487b2118486f https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 43 black/white SALE Interchangeable soles Carryover Summer Boots Motocross Men White, Black Motorcycle 43 SID-Sidi-Crossair-Motocross-Boots-24.v Boots SUMMER10 Textile {"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false} true true Sidi Crossair Motocross Boots 47d622f7a70d50832efba205e524da87 Sidi Crossair Motocross Boots 431.96 539.95 11 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-black-white-50-SID-52391-50-104 https://www.fc-moto.com/media/ee/ae/e7/1755750609/sidi-crossair-motocross-boots-black-white-50-sid-52391-50-104-figure-1.jpg?ts=1772088280 InStock SID-52391-50-104 47d622f7a70d50832efba205e524da87 https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 black/white 50 SALE Interchangeable soles Carryover Summer 50 Boots Motocross Men White, Black Motorcycle SID-Sidi-Crossair-Motocross-Boots-24.v Boots Textile {"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false} true true Sidi Crossair Motocross Boots 5a6c46d83e400936c484b59d7f15fb6c Sidi Crossair Motocross Boots 431.96 539.95 16 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-black-white-48-SID-52391-48-104 https://www.fc-moto.com/media/e2/16/60/1755750600/sidi-crossair-motocross-boots-black-white-48-sid-52391-48-104-figure-1.jpg?ts=1772088280 InStock SID-52391-48-104 5a6c46d83e400936c484b59d7f15fb6c https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 black/white 48 SALE Interchangeable soles Carryover Summer Boots 48 Motocross Men White, Black Motorcycle SID-Sidi-Crossair-Motocross-Boots-24.v Boots SUMMER10 Textile {"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false} true true Sidi Crossair Motocross Boots 738d3bc1a04da2c32b1d0daa07a4f267 Sidi Crossair Motocross Boots 431.96 539.95 25 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-black-white-46-SID-52391-46-104 https://www.fc-moto.com/media/d0/3b/7a/1755750591/sidi-crossair-motocross-boots-black-white-46-sid-52391-46-104-figure-1.jpg?ts=1772088280 InStock SID-52391-46-104 738d3bc1a04da2c32b1d0daa07a4f267 https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 black/white 46 SALE Interchangeable soles Carryover Summer 46 Boots Motocross Men White, Black Motorcycle SID-Sidi-Crossair-Motocross-Boots-24.v Boots SUMMER10 Textile {"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false} true true Sidi Crossair Motocross Boots 7cde26fabd41c9cc06163b095a4068da Sidi Crossair Motocross Boots 431.96 539.95 24 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-black-white-41-SID-52391-41-104 https://www.fc-moto.com/media/4c/e9/68/1755750569/sidi-crossair-motocross-boots-black-white-41-sid-52391-41-104-figure-1.jpg?ts=1772088274 InStock SID-52391-41-104 7cde26fabd41c9cc06163b095a4068da https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 41 black/white SALE Interchangeable soles Carryover Summer Boots Motocross Men White, Black 41 Motorcycle SID-Sidi-Crossair-Motocross-Boots-24.v Boots SUMMER10 Textile {"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false} true true Sidi Crossair Motocross Boots ba9956d92ed14caaee1fc9c4c3a41b64 Sidi Crossair Motocross Boots 431.96 539.95 14 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-black-white-47-SID-52391-47-104 https://www.fc-moto.com/media/06/e7/4d/1755750595/sidi-crossair-motocross-boots-black-white-47-sid-52391-47-104-figure-1.jpg?ts=1772088280 InStock SID-52391-47-104 ba9956d92ed14caaee1fc9c4c3a41b64 https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 black/white 47 SALE Interchangeable soles Carryover Summer 47 Boots Motocross Men White, Black Motorcycle SID-Sidi-Crossair-Motocross-Boots-24.v Boots SUMMER10 Textile {"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false} true true Sidi Crossair Motocross Boots bdbe349a3e12cca49bca48d85a07889e Sidi Crossair Motocross Boots 431.96 539.95 16 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-black-white-44-SID-52391-44-104 https://www.fc-moto.com/media/da/56/7d/1755750582/sidi-crossair-motocross-boots-black-white-44-sid-52391-44-104-figure-1.jpg?ts=1772088279 InStock SID-52391-44-104 bdbe349a3e12cca49bca48d85a07889e https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 44 black/white SALE Interchangeable soles Carryover Summer 44 Boots Motocross Men White, Black Motorcycle SID-Sidi-Crossair-Motocross-Boots-24.v Boots SUMMER10 Textile {"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false} true true Sidi Crossair Motocross Boots c748e37f4cc4a874d9bec6477069ce45 Sidi Crossair Motocross Boots 431.96 539.95 3 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-black-white-40-SID-52391-40-104 https://www.fc-moto.com/media/86/17/2b/1755750564/sidi-crossair-motocross-boots-black-white-40-sid-52391-40-104-figure-1.jpg?ts=1772088274 InStock SID-52391-40-104 c748e37f4cc4a874d9bec6477069ce45 https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 40 black/white SALE Interchangeable soles Carryover Summer 40 Boots Motocross Men White, Black Motorcycle SID-Sidi-Crossair-Motocross-Boots-24.v Boots SUMMER10 Textile {"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false} true true Sidi Crossair Motocross Boots d182404cf5480a2810e8e12c0c7b7ebc Sidi Crossair Motocross Boots 431.96 539.95 0 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-black-white-37-SID-52391-37-104 https://www.fc-moto.com/media/ab/d7/08/1755750551/sidi-crossair-motocross-boots-black-white-37-sid-52391-37-104-figure-1.jpg?ts=1772088274 OutOfStock SID-52391-37-104 d182404cf5480a2810e8e12c0c7b7ebc https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 37 black/white SALE Interchangeable soles Carryover Summer Boots Motocross Men White, Black Motorcycle SID-Sidi-Crossair-Motocross-Boots-24.v Boots 37 Textile {"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false} false false Sidi Crossair Motocross Boots e9143fa6f87c51557eb661841830019a Sidi Crossair Motocross Boots 431.96 539.95 6 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-black-white-49-SID-52391-49-104 https://www.fc-moto.com/media/0b/0a/f9/1755750604/sidi-crossair-motocross-boots-black-white-49-sid-52391-49-104-figure-1.jpg?ts=1772088280 InStock SID-52391-49-104 e9143fa6f87c51557eb661841830019a https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 black/white 49 SALE Interchangeable soles Carryover Summer 49 Boots Motocross Men White, Black Motorcycle SID-Sidi-Crossair-Motocross-Boots-24.v Boots Textile {"extensions":[],"displayParent":null,"mainVariantId":null,"configuratorGroupConfig":[{"id":"70dda5dfb8053dc6d1c492574bce9bfd","expressionForListings":true,"representation":"box"}],"displayCheapestVariant":false,"displayMainVariant":false} true true Sidi Crossair Motocross Boots /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 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/c/motorcycle-clothing/men-s-motorcycle-clothing/motorcycle-boots-motorcycle-shoes /c 1242603cc90924b40303e5f12f707133 1f710ba3a29fe4e8ab766de2d9875e6d 2aafc31a6b3c83f44f64767ba0b0bbf6 406a640b714b47cccf9880985dbce8b1 7cc731a29d589ed47701b35a90afc989 83f64e04f79d6244ffc2413636423b89 8737b3c184a5633bb472329e378391dd a256a310bc1e5db755fd392c524028a8 d86c68d77e37c524464f9111752c1605 db7ead549f25b0590b73b5658597f60d e048791566ea5f92c2f7e9545599fbdb e28baadc628f00b4e52e315cee1db83c e356109f8bc176e485cc4adb608fcba7 fb2dec6bc5940c9102bee671b9533704 fc6b46fe888f1cbebf4f01552c7ebac5 a256a310bc1e5db755fd392c524028a8 fc6b46fe888f1cbebf4f01552c7ebac5 db7ead549f25b0590b73b5658597f60d e28baadc628f00b4e52e315cee1db83c d86c68d77e37c524464f9111752c1605 7cc731a29d589ed47701b35a90afc989 1242603cc90924b40303e5f12f707133 fb2dec6bc5940c9102bee671b9533704 406a640b714b47cccf9880985dbce8b1 83f64e04f79d6244ffc2413636423b89 Sidi Sidi Crossair Motocross BootsThe 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:<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>Specifications:<ul><li>Protective footwear for motorcyclists (EN 13634:2017)</li></ul> 539.95 5 3 https://www.fc-moto.com/media/95/f0/b0/1755750574/sidi-crossair-motocross-boots-black-white-42-sid-52391-42-104-figure-2.jpg?ts=1772088274 https://www.fc-moto.com/media/7f/b2/25/1755750575/sidi-crossair-motocross-boots-black-white-42-sid-52391-42-104-figure-3.jpg?ts=1772088274 https://www.fc-moto.com/media/67/2b/df/1755750575/sidi-crossair-motocross-boots-black-white-42-sid-52391-42-104-figure-4.jpg?ts=1772088274 https://www.fc-moto.com/media/05/66/1e/1755750576/sidi-crossair-motocross-boots-black-white-42-sid-52391-42-104-figure-5.jpg?ts=1772088274 https://www.fc-moto.com/media/07/a4/a0/1755750577/sidi-crossair-motocross-boots-black-white-42-sid-52391-42-104-figure-6.jpg?ts=1772088274

Sidi Crossair Motocross Boots black/white

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