Name: Sidi Crossair Motocross Boots
Brand: Sidi
SKU: 439703503
Price: 271.80 GBP
Availability: InStock
Rating: 5.0 (3 reviews)

Sidi Crossair Motocross Boots green/black

(3)

-30%

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

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Reviews

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.

03ad3d54d61e6212a33c330c575a7ab6 Sidi Crossair Motocross Boots https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-green-black-44-SID-52391-44-253 https://www.fc-moto.com/media/d8/35/a2/1755750706/sidi-crossair-motocross-boots-green-black-44-sid-52391-44-253-figure-1.jpg?ts=1772088299 InStock 431.96 GBP GBP SID-52391-44-253 03ad3d54d61e6212a33c330c575a7ab6 44 green/black SALE Interchangeable soles Summer 44 Reduced price Boots Motocross Men Motorcycle Green, Black SID-Sidi-Crossair-Motocross-Boots-24.v Boots 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 0a6e7419cc935e90412b2fc108d5b3e1 Sidi Crossair Motocross Boots 431.96 539.95 5 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-green-black-42-SID-52391-42-253 https://www.fc-moto.com/media/45/02/e1/1755750697/sidi-crossair-motocross-boots-green-black-42-sid-52391-42-253-figure-1.jpg?ts=1772088299 InStock SID-52391-42-253 0a6e7419cc935e90412b2fc108d5b3e1 https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 42 green/black SALE Interchangeable soles Summer Reduced price Boots Motocross Men Motorcycle 42 Green, Black 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 1c48a652887f440a62f41a115e8d082b Sidi Crossair Motocross Boots 431.96 539.95 2 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-green-black-40-SID-52391-40-253 https://www.fc-moto.com/media/c3/4d/c5/1755750688/sidi-crossair-motocross-boots-green-black-40-sid-52391-40-253-figure-1.jpg?ts=1772088293 InStock SID-52391-40-253 1c48a652887f440a62f41a115e8d082b https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 40 green/black SALE Interchangeable soles Summer Reduced price 40 Boots Motocross Men Motorcycle Green, Black 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 45db1d0dfe4705b40bfb1aff19cd7379 Sidi Crossair Motocross Boots 431.96 539.95 1 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-green-black-47-SID-52391-47-253 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https://www.fc-moto.com/media/d9/11/5a/1755750724/sidi-crossair-motocross-boots-green-black-48-sid-52391-48-253-figure-1.jpg?ts=1772088299 OutOfStock SID-52391-48-253 5b8fcb76d308a970b8da1f65f9ed5992 https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 green/black 48 SALE Interchangeable soles Carryover Summer Boots 48 Motocross Men Motorcycle Green, Black 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 62f9408f5ab8ea1f59c6501455f5c9e9 Sidi Crossair Motocross Boots 431.96 539.95 4 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-green-black-43-SID-52391-43-253 https://www.fc-moto.com/media/6c/aa/dd/1755750702/sidi-crossair-motocross-boots-green-black-43-sid-52391-43-253-figure-1.jpg?ts=1772088299 InStock SID-52391-43-253 62f9408f5ab8ea1f59c6501455f5c9e9 https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 43 green/black SALE Interchangeable soles Summer Reduced price Boots Motocross Men Motorcycle 43 Green, Black 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 6d7901170ccfb14a99d3b7d4d1f925df Sidi Crossair Motocross Boots 431.96 539.95 2 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-green-black-46-SID-52391-46-253 https://www.fc-moto.com/media/b3/60/g0/1755750715/sidi-crossair-motocross-boots-green-black-46-sid-52391-46-253-figure-1.jpg?ts=1772088299 InStock SID-52391-46-253 6d7901170ccfb14a99d3b7d4d1f925df https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 green/black 46 SALE Interchangeable soles Summer 46 Reduced price Boots Motocross Men Motorcycle Green, Black 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 712bb0cc856559a20936478a897e4657 Sidi Crossair Motocross Boots 431.96 539.95 2 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-green-black-39-SID-52391-39-253 https://www.fc-moto.com/media/74/62/b2/1755750684/sidi-crossair-motocross-boots-green-black-39-sid-52391-39-253-figure-1.jpg?ts=1772088293 InStock SID-52391-39-253 712bb0cc856559a20936478a897e4657 https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 39 green/black SALE Interchangeable soles Summer 39 Reduced price Boots Motocross Men Motorcycle Green, Black 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 73b81dc7227f15a31ef86ffbc3f849c6 Sidi Crossair Motocross Boots 431.96 539.95 1 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-green-black-49-SID-52391-49-253 https://www.fc-moto.com/media/37/bd/c6/1755750728/sidi-crossair-motocross-boots-green-black-49-sid-52391-49-253-figure-1.jpg?ts=1772088299 InStock SID-52391-49-253 73b81dc7227f15a31ef86ffbc3f849c6 https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 49 green/black SALE Interchangeable soles Summer 49 Reduced price Boots Motocross Men Motorcycle Green, Black 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 a06f7b258fda47984200d6536f7f6252 Sidi Crossair Motocross Boots 431.96 539.95 0 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-green-black-50-SID-52391-50-253 https://www.fc-moto.com/media/6f/77/52/1755750733/sidi-crossair-motocross-boots-green-black-50-sid-52391-50-253-figure-1.jpg?ts=1772088299 OutOfStock SID-52391-50-253 a06f7b258fda47984200d6536f7f6252 https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 green/black 50 SALE Interchangeable soles Carryover Summer 50 Boots Motocross Men Motorcycle Green, Black 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 af5b657d05d3af4705217061a7a0dbfd Sidi Crossair Motocross Boots 431.96 539.95 1 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-green-black-37-SID-52391-37-253 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https://www.fc-moto.com/media/40/78/83/1755750693/sidi-crossair-motocross-boots-green-black-41-sid-52391-41-253-figure-1.jpg?ts=1772088293 InStock SID-52391-41-253 e6ff33cad8b1ca50fb66d8c5191308d8 https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 41 green/black SALE Interchangeable soles Summer Reduced price Boots Motocross Men 41 Motorcycle Green, Black 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 f2dba6351991794eeea6baa408395023 Sidi Crossair Motocross Boots 431.96 539.95 0 https://www.fc-moto.com/en-gb/p/sidi-crossair-motocross-boots-green-black-38-SID-52391-38-253 https://www.fc-moto.com/media/ea/e2/52/1755750680/sidi-crossair-motocross-boots-green-black-38-sid-52391-38-253-figure-1.jpg?ts=1772088293 OutOfStock SID-52391-38-253 f2dba6351991794eeea6baa408395023 https://www.fc-moto.com/media/04/29/d6/1770479243/markenlogo-sidi.svg?ts=1770630043 38 green/black SALE Interchangeable soles Carryover Summer Boots 38 Motocross Men Motorcycle Green, Black 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 /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/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-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/74/40/82/1755750707/sidi-crossair-motocross-boots-green-black-44-sid-52391-44-253-figure-2.jpg?ts=1772088299 https://www.fc-moto.com/media/81/dd/bc/1755750708/sidi-crossair-motocross-boots-green-black-44-sid-52391-44-253-figure-3.jpg?ts=1772088299 https://www.fc-moto.com/media/bc/e3/77/1755750708/sidi-crossair-motocross-boots-green-black-44-sid-52391-44-253-figure-4.jpg?ts=1772088299 https://www.fc-moto.com/media/c9/ae/8d/1755750709/sidi-crossair-motocross-boots-green-black-44-sid-52391-44-253-figure-5.jpg?ts=1772088299 https://www.fc-moto.com/media/cb/73/9e/1755750710/sidi-crossair-motocross-boots-green-black-44-sid-52391-44-253-figure-6.jpg?ts=1772088299