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Alpinestars S-MX 1 Black Shadow Boots (Size 42 Only)
  • Alpinestars S-MX 1 Black Shadow Boots (Size 42 Only) - Gun Metal

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Alpinestars S-MX 1 Black Shadow Boots (Size 42 Only) 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!

We have found the EU-->USA sizing conversions as presented here to be slightly off. Our 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 / 42 947038 2224012-18-42 In Stock: Ships within 24 hours


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If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

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.

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Alpinestars S-MX 1 Black Shadow Boots (Size 42 Only) 4.7 5 337 337
Great product for a great price These are my first boot purchase as a new rider that I bought to be used in the BRC and after. These are very comfortable off an on the bike. I wore them 5 hours in the BRC and my feet did not hurt. They attach securely and are light enough to be worn off the bike (in and out of stores/restaurants/etc.) I highly recommend them. July 5, 2016
Great commuter Boot Was looking for something other than sneakers or work boots to use for riding. I wanted something comfortable and that i could walk around in for bit if I need to. These boots fit the bill. I would make sure you follow RevZilla's sizing recommendations. If I would have followed the manufacturers i would have gotten a boot that was too large. But using the sites suggestion got a good fitting boot considering no half sizes. Good comfort, good airflow, easy to put on take off. Maybe could have wished for some more ankle support but not bad for a low cut boot. Toe sliders are nice. Better peg/shift feel. July 20, 2016
Great commuting riding boot! Use these boots for warm weather riding, 25 miles one way to work. Easy on/off with zipper and Velcro on sides of boots. Fit large, one size up. July 19, 2016
good product. I purchased my Alpinestars S-MX 1 Boots in March 2015. I find them to be light and responsive on the bike and breathable compared to track boots. I am able to walk around during trips to town or going to work. I would recommend them for anyone wanting to spend the money on a riding specific shoe. July 19, 2016
Best boots you can get for this price range~ If you are a weekend rider but don't want too much restrain on your feet, these pair of boots are comfort and easy to take on and off. My previous one is SMX plus, compare to this one, SMX plus is way too much for me and hurts my wallet big time. So if you're looking for a boots that under budget, I will definitely recommend this product. July 11, 2016
Great boots So far I've only wore them a few times. They look and feel great! These are the first pair I've ever owned. You can consider me a new rider, I got these to take the MSF 2 day class. 1 of the requirements to take the class is you need riding boots with a small heal. I went to a couple stores and looked around but couldn't find anything I liked or they just cost to much so I went on revzilla and ended up buying these. I'm happy with my choice! July 5, 2016
Comfortable to wear all day They are comfortable and can be worn all day, if needed. Easy off and on design. The ventilation is pretty good also. June 28, 2016
Great Riding Boot These boots provide loads of support. They are very versatile with everyday commuting task. June 24, 2016
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