Sidi Crossair Men's Off-Road Boots
The Sidi Crossair Boot sets a new benchmark as the lightest professional boot ever crafted, delivering elite-level performance without compromising safety. Trusted by professional riders across Motocross, Hard Enduro, and Superenduro, it combines premium Sidi materials with advanced construction to achieve an incredibly low weight of just 1665 grams (size 43)—noticeably lighter than competing boots. An internal fiberglass-reinforced exoskeleton provides exceptional support and impact protection while maintaining outstanding flexibility and freedom of movement. The result is a boot that enhances rider control, reduces fatigue, and delivers confidence in the most demanding riding conditions.
- The lightest premium level MX boot available, size 9 = 3.75 lbs. per boot
- Constructed of Technomicro Microfiber, which is lighter, more durable, and resistant to water than leather
- Flexibility and comfort out of the box
- Slim profile
- High wear rubber grip pad for control, with replaceable nylon wear pad on the medial side
- Flexibility and movement from two pivot points on the lateral and medial side work together
- Hyperextension and hyperflexion protection built in
- Replaceable “Easy Action” cam lock buckles with adjustable locking straps
- Air Teflon Cambrelle mesh lining protects the feet while also protecting the integrity of the boot, effectively dispersing moisture to prevent the development of stains as well as the buildup of bacteria, mildew, rot, and odor inside the shoe
- MATERIIS sole has been developed together with professional riders to reach a new level of grip and durability
- EU Declaration of Conformity
- Color: ray / Petrol, Army / Black, Gold / Lime, Wine / White, Black / Red, Black / White, Gray / Black, Black / Black, Mint / Black / Pink, White / Black / Bronze
- Size: 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50
- SKU: 2318-0017-37, 2318-0017-38, 2318-0017-39, 2318-0017-40, 2318-0017-41, 2318-0017-42, 2318-0017-43, 2318-0017-44, 2318-0017-45, 2318-0017-46, 2318-0017-47, 2318-0017-48, 2318-0017-49, 2318-0017-50, 2318-0015-39, 2318-0015-40, 2318-0015-41, 2318-0015-42, 2318-0015-43, 2318-0015-44, 2318-0015-45, 2318-0015-46, 2318-0015-47, 2318-0015-48, 2318-0015-49, 2318-0015-50, 2318-0034-39, 2318-0034-40, 2318-0034-41, 2318-0034-42, 2318-0034-43, 2318-0034-44, 2318-0034-45, 2318-0034-46, 2318-0034-47, 2318-0034-48, 2318-0034-49, 2318-0034-50, 2318-0091-37, 2318-0091-38, 2318-0091-39, 2318-0091-40, 2318-0091-41, 2318-0091-42, 2318-0091-43, 2318-0091-44, 2318-0091-45, 2318-0091-46, 2318-0091-47, 2318-0091-48, 2318-0091-49, 2318-0091-50, 2318-0101-39, 2318-0101-40, 2318-0101-41, 2318-0101-42, 2318-0101-43, 2318-0101-44, 2318-0101-45, 2318-0101-46, 2318-0101-47, 2318-0101-48, 2318-0101-49, 2318-0101-50, 2318-0106-39, 2318-0106-40, 2318-0106-41, 2318-0106-42, 2318-0106-43, 2318-0106-44, 2318-0106-45, 2318-0106-46, 2318-0106-47, 2318-0106-48, 2318-0106-49, 2318-0106-50, 2318-0107-39, 2318-0107-40, 2318-0107-41, 2318-0107-42, 2318-0107-43, 2318-0107-44, 2318-0107-45, 2318-0107-46, 2318-0107-47, 2318-0107-48, 2318-0107-49, 2318-0107-50, 2318-0155-37, 2318-0155-38, 2318-0155-39, 2318-0155-40, 2318-0155-41, 2318-0155-42, 2318-0155-43, 2318-0155-44, 2318-0155-45, 2318-0155-46, 2318-0155-47, 2318-0155-48, 2318-0155-49, 2318-0155-50, 2318-0451-39, 2318-0451-40, 2318-0451-41, 2318-0451-42, 2318-0451-43, 2318-0451-44, 2318-0451-45, 2318-0451-46, 2318-0451-47, 2318-0451-48, 2318-0451-49, 2318-0451-50, 2318-0958-40, 2318-0958-41, 2318-0958-42, 2318-0958-43, 2318-0958-44, 2318-0958-45, 2318-0958-46, 2318-0958-47, 2318-0958-48, 2318-0958-49, 2318-0958-50
Product Image
Color
Size
SKU
Availability
Price
Gray / Petrol
37
2318-0017-37-HH
Out of Stock
$499.99
Gray / Petrol
38
2318-0017-38-HH
Out of Stock
$499.99
Gray / Petrol
39
2318-0017-39-HH
Out of Stock
$499.99
Gray / Petrol
40
2318-0017-40-HH
Out of Stock
$499.99
Gray / Petrol
41
2318-0017-41-HH
Out of Stock
$499.99
Gray / Petrol
42
2318-0017-42-HH
Out of Stock
$499.99
Gray / Petrol
43
2318-0017-43-HH
Out of Stock
$499.99
Gray / Petrol
44
2318-0017-44-HH
Out of Stock
$499.99
Gray / Petrol
45
2318-0017-45-HH
Out of Stock
$499.99
Gray / Petrol
46
2318-0017-46-HH
Out of Stock
$499.99
Gray / Petrol
47
2318-0017-47-HH
Out of Stock
$499.99
Gray / Petrol
48
2318-0017-48-HH
Out of Stock
$499.99
Gray / Petrol
49
2318-0017-49-HH
Out of Stock
$499.99
Gray / Petrol
50
2318-0017-50-HH
Out of Stock
$499.99
Army / Black
39
2318-0015-39-HH
Out of Stock
$499.99
Army / Black
40
2318-0015-40-HH
Out of Stock
$499.99
Army / Black
41
2318-0015-41-HH
Out of Stock
$499.99
Army / Black
42
2318-0015-42-HH
In Stock
$499.99
Army / Black
43
2318-0015-43-HH
Out of Stock
$499.99
Army / Black
44
2318-0015-44-HH
Out of Stock
$499.99
Army / Black
45
2318-0015-45-HH
Out of Stock
$499.99
Army / Black
46
2318-0015-46-HH
Out of Stock
$499.99
Army / Black
47
2318-0015-47-HH
Out of Stock
$499.99
Army / Black
48
2318-0015-48-HH
Out of Stock
$499.99
Army / Black
49
2318-0015-49-HH
Out of Stock
$499.99
Army / Black
50
2318-0015-50-HH
Out of Stock
$499.99
Gold / Lime
39
2318-0034-39-HH
Out of Stock
$499.99
Gold / Lime
40
2318-0034-40-HH
Out of Stock
$499.99
Gold / Lime
41
2318-0034-41-HH
Out of Stock
$499.99
Gold / Lime
42
2318-0034-42-HH
In Stock
$499.99
Gold / Lime
43
2318-0034-43-HH
In Stock
$499.99
Gold / Lime
44
2318-0034-44-HH
In Stock
$499.99
Gold / Lime
45
2318-0034-45-HH
In Stock
$499.99
Gold / Lime
46
2318-0034-46-HH
In Stock
$499.99
Gold / Lime
47
2318-0034-47-HH
In Stock
$499.99
Gold / Lime
48
2318-0034-48-HH
Out of Stock
$499.99
Gold / Lime
49
2318-0034-49-HH
Out of Stock
$499.99
Gold / Lime
50
2318-0034-50-HH
Out of Stock
$499.99
Wine / White
37
2318-0091-37-HH
Out of Stock
$499.99
Wine / White
38
2318-0091-38-HH
Out of Stock
$499.99
Wine / White
39
2318-0091-39-HH
Out of Stock
$499.99
Wine / White
40
2318-0091-40-HH
Out of Stock
$499.99
Wine / White
41
2318-0091-41-HH
Out of Stock
$499.99
Wine / White
42
2318-0091-42-HH
In Stock
$499.99
Wine / White
43
2318-0091-43-HH
In Stock
$499.99
Wine / White
44
2318-0091-44-HH
In Stock
$499.99
Wine / White
45
2318-0091-45-HH
In Stock
$499.99
Wine / White
46
2318-0091-46-HH
In Stock
$499.99
Wine / White
47
2318-0091-47-HH
In Stock
$499.99
Wine / White
48
2318-0091-48-HH
Out of Stock
$499.99
Wine / White
49
2318-0091-49-HH
Out of Stock
$499.99
Wine / White
50
2318-0091-50-HH
Out of Stock
$499.99
Black / Red
39
2318-0101-39-HH
Out of Stock
$499.99
Black / Red
40
2318-0101-40-HH
Out of Stock
$499.99
Black / Red
41
2318-0101-41-HH
Out of Stock
$499.99
Black / Red
42
2318-0101-42-HH
In Stock
$499.99
Black / Red
43
2318-0101-43-HH
In Stock
$499.99
Black / Red
44
2318-0101-44-HH
In Stock
$499.99
Black / Red
45
2318-0101-45-HH
In Stock
$499.99
Black / Red
46
2318-0101-46-HH
In Stock
$499.99
Black / Red
47
2318-0101-47-HH
In Stock
$499.99
Black / Red
48
2318-0101-48-HH
Out of Stock
$499.99
Black / Red
49
2318-0101-49-HH
Out of Stock
$499.99
Black / Red
50
2318-0101-50-HH
Out of Stock
$499.99
Black / White
39
2318-0106-39-HH
Out of Stock
$499.99
Black / White
40
2318-0106-40-HH
Out of Stock
$499.99
Black / White
41
2318-0106-41-HH
Out of Stock
$499.99
Black / White
42
2318-0106-42-HH
In Stock
$499.99
Black / White
43
2318-0106-43-HH
In Stock
$499.99
Black / White
44
2318-0106-44-HH
In Stock
$499.99
Black / White
45
2318-0106-45-HH
In Stock
$499.99
Black / White
46
2318-0106-46-HH
In Stock
$499.99
Black / White
47
2318-0106-47-HH
In Stock
$499.99
Black / White
48
2318-0106-48-HH
In Stock
$499.99
Black / White
49
2318-0106-49-HH
In Stock
$499.99
Black / White
50
2318-0106-50-HH
Out of Stock
$499.99
Gray / Black
39
2318-0107-39-HH
Out of Stock
$499.99
Gray / Black
40
2318-0107-40-HH
Out of Stock
$499.99
Gray / Black
41
2318-0107-41-HH
Out of Stock
$499.99
Gray / Black
42
2318-0107-42-HH
In Stock
$499.99
Gray / Black
43
2318-0107-43-HH
In Stock
$499.99
Gray / Black
44
2318-0107-44-HH
In Stock
$499.99
Gray / Black
45
2318-0107-45-HH
In Stock
$499.99
Gray / Black
46
2318-0107-46-HH
In Stock
$499.99
Gray / Black
47
2318-0107-47-HH
Out of Stock
$499.99
Gray / Black
48
2318-0107-48-HH
Out of Stock
$499.99
Gray / Black
49
2318-0107-49-HH
Out of Stock
$499.99
Gray / Black
50
2318-0107-50-HH
Out of Stock
$499.99
Black / Black
37
2318-0155-37-HH
Out of Stock
$499.99
Black / Black
38
2318-0155-38-HH
Out of Stock
$499.99
Black / Black
39
2318-0155-39-HH
Out of Stock
$499.99
Black / Black
40
2318-0155-40-HH
Out of Stock
$499.99
Black / Black
41
2318-0155-41-HH
In Stock
$499.99
Black / Black
42
2318-0155-42-HH
In Stock
$499.99
Black / Black
43
2318-0155-43-HH
In Stock
$499.99
Black / Black
44
2318-0155-44-HH
In Stock
$499.99
Black / Black
45
2318-0155-45-HH
In Stock
$499.99
Black / Black
46
2318-0155-46-HH
In Stock
$499.99
Black / Black
47
2318-0155-47-HH
In Stock
$499.99
Black / Black
48
2318-0155-48-HH
In Stock
$499.99
Black / Black
49
2318-0155-49-HH
In Stock
$499.99
Black / Black
50
2318-0155-50-HH
Out of Stock
$499.99
Mint / Black / Pink
39
2318-0451-39-HH
Out of Stock
$499.99
Mint / Black / Pink
40
2318-0451-40-HH
Out of Stock
$499.99
Mint / Black / Pink
41
2318-0451-41-HH
Out of Stock
$499.99
Mint / Black / Pink
42
2318-0451-42-HH
Out of Stock
$499.99
Mint / Black / Pink
43
2318-0451-43-HH
In Stock
$499.99
Mint / Black / Pink
44
2318-0451-44-HH
In Stock
$499.99
Mint / Black / Pink
45
2318-0451-45-HH
In Stock
$499.99
Mint / Black / Pink
46
2318-0451-46-HH
In Stock
$499.99
Mint / Black / Pink
47
2318-0451-47-HH
In Stock
$499.99
Mint / Black / Pink
48
2318-0451-48-HH
Out of Stock
$499.99
Mint / Black / Pink
49
2318-0451-49-HH
Out of Stock
$499.99
Mint / Black / Pink
50
2318-0451-50-HH
Out of Stock
$499.99
White / Black / Bronze
40
2318-0958-40-HH
Out of Stock
$499.99
White / Black / Bronze
41
2318-0958-41-HH
Out of Stock
$499.99
White / Black / Bronze
42
2318-0958-42-HH
Out of Stock
$499.99
White / Black / Bronze
43
2318-0958-43-HH
In Stock
$499.99
White / Black / Bronze
44
2318-0958-44-HH
In Stock
$499.99
White / Black / Bronze
45
2318-0958-45-HH
Out of Stock
$499.99
White / Black / Bronze
46
2318-0958-46-HH
In Stock
$499.99
White / Black / Bronze
47
2318-0958-47-HH
Out of Stock
$499.99
White / Black / Bronze
48
2318-0958-48-HH
Out of Stock
$499.99
White / Black / Bronze
49
2318-0958-49-HH
Out of Stock
$499.99
White / Black / Bronze
50
2318-0958-50-HH
Out of Stock
$499.99
New or Brand New - Brand new item in original packaging (original manufacturer's warranty may apply).
Refurbished - Professionally restored and in perfect working condition. Original packaging may be missing or slightly damaged.
Used - Item has seen limited use but remains in good working condition. May show some limited signs of wear with small scratches or cosmetic blemishes. May arrive with damaged packaging or be repackaged.
Refurbished, Without Tags - Same as refurbished. Item may arrive with mising labels or tags.
Refurbished, Last Call - Same as refurbished. Last call or closeout item.
Sorry, No sizing chart or sizing information for "Sidi Crossair Men's Off-Road Boots" but Head over to our General Sizing Guide Page
