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Alpinestars

Alpinestars SMX S Boots Men's, Motorcycle Riding Racing, Durable Microfiber Upper, Exclusive Rubber Compound Sole

  • Based on 22 reviews
Condition: New
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon
Arrives Friday, May 8
Order within 9 hours and 7 minutes
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Size: 10.5


Color: Black


Description

Microfiber upper tongue and rear accordion panel are lightweight padded material new speed lacing system derived from Alpinestars MotoGP technology for a quick, precise, secure closure

Product Dimensions ‏ : ‎ 21.5 x 14 x 5 inches; 5.05 Pounds


Item model number ‏ : ‎ 470349


Department ‏ : ‎ mens


Date First Available ‏ : ‎ August 28, 2017


Manufacturer ‏ : ‎ Alpinestars


Product Warranty: For warranty information about this product, please click here


Best Sellers Rank: #107,799 in Automotive (See Top 100 in Automotive) #34 in Men's Motorcycle Protective Boots


#34 in Men's Motorcycle Protective Boots:


Customer Reviews: 4.5 4.5 out of 5 stars (235)


Color: Black


Toe Style: Round Toe


Boot Form Type: Motorcycle Boot


Heel Type: Flat


Seasons: All


Pattern: Solid


Style Name: Boot


Occasion: Motorcycling


Item Weight: 2.52 Kilograms


Shoe Height Map: Mid-Calf


Shaft Circumference: 14.5 inches


lining-description: Quick drying polyamide


Outer Material: Microfiber


Sole Material: Rubber


Material Fabric: Microfiber


Brand: Alpinestars


Model Name: -45


Style Number: -45


Global Trade Identification Number: 45


Manufacturer: Alpinestars


Item Type Name: -45 Boots


Included Components: Boot


Water Resistance Level: Not Water Resistant


Embellishment Feature: Metal, Star


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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Top Amazon Reviews

    • Good Motorcycle Boots
Size: 10.5 Color: Black
Bought these for my boyfriends, he was looking for boots to go with his motorcycle. He found them to be comfortable, sturdy, and sleek. He's a size 12 and they fit his feet perfectly.
Reviewed in the United States on July 3, 2025 by Denise K
    • Love these boots!
Size: 8 Color: Black/Black
Review Image by Janine
These boots are great! Offer tons of protection, comfortable, fit true to size and love the style. They were a bit on the pricier side, but I think it’s a good investment, especially when it comes to protecting your body and skin!
Reviewed in the United States on September 18, 2024 by Janine
    • Good fitting boot and worth the
Size: 8 Color: Black/Black
Amazing boots, looks clean and fits well. Glad I chose these bad boys. Size 8 1/2 normally went with a 8 and they’re perfect
Reviewed in the United States on May 5, 2025 by daniel
    • My personal favorites
Size: 13.5 Color: Black/White
Fit is right on. Been running these boots for a while nice and comfy
Reviewed in the United States on January 24, 2026 by David
    • Exactly what I wanted
Size: 6.5 Color: Black/White
Review Image by Andrew abad
The product is as described, fits perfectly, very comfortable, good boot once broken in! Would definitely recommend and buy again
Reviewed in the United States on April 13, 2026 by Andrew abad
    • BEST DEALER FOR ALPINSTARS FOOTWEAR
Size: 13.5 Color: Black/White
These Level [1 ] ALPINSTARS Boots are perfect for most riders and provide a good level of protection. Unless you are number 46 or 99 - I’m very satisfied with the purchase but most importantly I received these in just two days! Extremely fast shipping with no drama, what more could you ask for? I will be buying more stuff from these guys in the future......For sizing concerns I usually buy 1.5 inches above actual foot measurement size and they fit perfect. Just get them you won’t be disappointed! ... show more
Reviewed in the United States on April 17, 2020 by Hydra-Dynamic
    • Excelente producto
Size: 10.5 Color: Black
Muy lindas la talla corresponde muy cómodas y seguras
Reviewed in the United States on October 29, 2025 by Luis
    • great riding boots
Size: 9 Women/9 Men Color: Black/White
perfect my husband loves them there not stiff like others and there safe for him to ride
Reviewed in the United States on December 26, 2025 by Daniel Odham

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