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Alpinestars S-MX 1 Black Shadow Boots
  • Alpinestars S-MX 1 Black Shadow Boots  - Gun Metal

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Alpinestars S-MX 1 Black Shadow Boots Videos

Alpinestars SMX 1 Black Shadow Boots 

The Alpinestars S-MX 1 Boot blends the racing lines of the S-MX racing boot collection with low-cut comfort and convenience. The durable and ultra-light microfiber upper is reinforced with rugged TPU armor while the shank reinforced sole uses a special rubber formulation for enhanced grip and durability.


  • Upper constructed from lightweight and durable microfiber
  • Breathable mesh inserts and perforated side panel improve airflow
  • Plush 3D mesh inner liner offers enhanced comfort and feel
  • External TPU protection on the outer ankle
  • Foam backed, double density impact protection on the inner ankle
  • External TPU shift pad, slider and heel counter
  • Reinforced toebox layered under the microfiber upper
  • Integrated shank in the sole for extra rigidity
  • Combination zipper and VELCRO® brand closures strap closure system for easy entry and precise fit
  • Outsole constructed with the same advanced rubber compound as the S-MX 5 Boot
  • Anatomically profiled EVA foam footbed
  • Entire sole is replaceable

Alpinestars Men's Footwear Sizing

Sizing Notes!

In RevZilla's experience, we have found the EU-->USA sizing conversions as presented here to be slightly off. RevZilla's recommendation for Alpinestar's Men's Footwear: 43: 9-9.5 44: 10-10.5 45: 11

EU Size USA Size
36 3.5
37 4
38 5
39 6
40 6.5
41 7.5
42 8
43 9
44 9.5
45 10.5
46 11.5
47 12
48 12.5
49 13.5
50 14

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.

How To Measure

FT Feet What size shoe do you wear?
Product Style RevZilla Item # Manufacturer Product # Availability
Gun Metal / 38 947034 2224012-18-38 Available: Requires 5-6 business days lead time prior to shipment
Gun Metal / 39 947035 2224012-18-39 Only 1 Left: Ships within 24 hours
Gun Metal / 40 947036 2224012-18-40 Out of Stock
Gun Metal / 41 947037 2224012-18-41 Only 1 Left: Ships within 24 hours
Gun Metal / 42 947038 2224012-18-42 In Stock: Ships within 24 hours
Gun Metal / 43 947039 2224012-18-43 In Stock: Ships within 24 hours
Gun Metal / 44 947040 2224012-18-44 Only 1 Left: Ships within 24 hours
Gun Metal / 45 947041 2224012-18-45 Out of Stock
Gun Metal / 46 947042 2224012-18-46 Out of Stock
Gun Metal / 47 947043 2224012-18-47 Out of Stock
Gun Metal / 48 947044 2224012-18-48 Out of Stock
Gun Metal / 49 947045 2224012-18-49 Out of Stock
Gun Metal / 50 947046 2224012-18-50 Out of Stock


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Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

See our full Return Policy for all of the pertinent details.

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Alpinestars S-MX 1 Black Shadow Boots 4.7 5 302 302
Highly satisfied I was looking for a riding boot for a long time that I can wear on and off my ride on work days and on weekend trips. This shoe has served the purpose more than I expected. I even run in these shoes between my meetings! Not at all uncomfortable and very much suitable for all day use. I have not used riding boots before (just regular work boots while riding) so cannot really compare it to any other ones but now that I am using these, I find them way superior for riding than regular boots, especially with no shoelace which makes them safer. April 19, 2016
Very nice boots These are my first riding boots and I quite like the choice I made. I usually wear US size 9.5, bought 43 and the fit is perfect. The boots are very stylish and offer good protection for the ankle. Easy to put on, feel very comfortable. April 12, 2016
Great boot/shoe, stylish, comfortable, functional! Overall a great boot! Fits true to size, & super comfortable. Offers adequate foot protection, although I have not tested them in a crash yet, & in no hurry to. They are not great for casual wear/ walking around in for long periods of time. However stylish, the just not quite comfortable enough to walk around it all day. An hour or two is perfectly fine, more than that you'll wind up with sore feet. I highly recommend this boot, purchase with confidence, you will not be disappointed. I might mention that the side zipper is awesome for commuting, make swapping to my work shoes a breeze! April 12, 2016
Great Boot Overall I really enjoy these boots. It's extremely comfortable and I would probably wear them instead of my regular sneakers if I thought I could get away with it. I mainly got it because I needed a good boot for riding, that would still be comfortable for my 9 hour work day. The boot is still sturdy enough that I feel secure in them and I definitely feel more confident riding knowing that I have the additional protection where I need it. I wasn't really expecting much out of the shifting pads but it definitely feels better than nothing. As for sizing, it fit as true as expected based on the sizing chart provided. Definitely happy with this purchase and glad to have it as part of my gear. April 7, 2016
Perfect shoe I got these on close out, the last one in my size in the color that i wanted, and im glad i jumped the gun and got them. Extremely comfortable and tons of air flow, none the less they look fresher than daniels vans. April 5, 2016
Love the colors and style I would definitely buy from this company again!!!!! April 5, 2016
Started to ride with these I have started riding with the Alpinestars S-MX 1 Boots and it seems they don't even need breaking in. They fell very conformable from the start. A little stiff from the walking but they're street bike boot. They're not the 2016 model and that price point is a steal. Check them out. March 30, 2016
Quality product from AlpineStars I purchased the boots for my MFS class, felt great and comfortable as well. I agreed with the previous comment, the boots run slighter bigger inside but not a deal breaker and still manageable. Highly recommend it, no remorse and cannot go wrong with AlpineStars. March 23, 2016
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