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Alpinestars S-MX 5 Boots
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  • Alpinestars S-MX 5 Boots - Black
  • Alpinestars S-MX 5 Boots - White/Black
  • Alpinestars S-MX 5 Boots - White/Black/Red

Please select a Color and Size to check availability, or to add this item to your Shopping Cart or Wish List.

Select Color:

Black
146 9047

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Size Chart
MSRP
$239.95
Savings (13%):
$30.00
Price
$209.95

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Please select a Color and Size to view availability.
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Video Review

Alpinestars S-MX 5 Boots Videos

Alpinestars S-MX 5 Boots

The S-MX 5 has been created as a performance road and track boot, incorporating the latest technical footwear design and material know-how. Following on from the other performance boots in the Alpinestars range, the S-MX 5 is notable for its comfort, hugging fit, safety performance and ease of adjustability.

Features:

  • Durable, high-tech micro-fiber upper construction offering a high level of flexibility
  • Double injected PU shields the shin, ankle, calf, toe and heel from impact while minimizing abrasion
  • Inner protection is given by a double injected panel connected to the heel counter, hidden beneath the outer shell and running up the outer ankle
  • Quick drying polyamide lining is laminated with open cell foam and high density contoured padding to absorb shocks to the foot area
  • The S-MX 5 boot is CE certified
  • Innovative air vents at the ankle, heel and forefoot are covered with a specially designed mesh to provide unmatched levels of rider comfort
  • Large ‘throat’ profile instep and Achilles flex bellows for superior flex and comfort
  • MTP mesh liner and anatomical, removable, PU Foam foot bed keeps the foot cool and comfortable
  • A fully vented version is also available in Black
  • Innovative inner (medial) side entry opening/closure system that features an elastic mounted zipper with an extra wide Velcro® flap, to give a precise, comfortable fit and wide opening aperture for ease of access
  • Highly ergonomic, lasting for ultra precise fit
  • Exclusive compound rubber sole features structured shank reinforcement for added support to the arch area
  • Interchangeable bi-injected PU toe slider with snap-in assembly

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
Black / 36 440150 222309-10-36/34040380 Available: Requires 5-6 business days lead time prior to shipment
Black / 37 440151 222309-10-37/34040381 Available: Requires 5-6 business days lead time prior to shipment
Black / 38 440152 222309-10-38/34040382 Available: Requires 5-6 business days lead time prior to shipment
Black / 39 440153 222309-10-39/34040383 Available: Requires 1-5 business days lead time prior to shipment
Black / 40 440154 222309-10-40/34040384 In Stock: Ships within 24 hours
Black / 41 440155 222309-10-41/34040385 In Stock: Ships within 24 hours
Black / 42 440156 222309-10-42/34040386 In Stock: Ships within 24 hours
Black / 43 440157 222309-10-43/34040387 In Stock: Ships within 24 hours
Black / 44 440158 222309-10-44/34040388 In Stock: Ships within 24 hours
Black / 45 440159 222309-10-45/34040389 In Stock: Ships within 24 hours
Black / 46 440160 222309-10-46/34040390 In Stock: Ships within 24 hours
Black / 47 440161 222309-10-47/34040391 In Stock: Ships within 24 hours
Black / 48 440162 222309-10-48/34040392 Out of Stock
Black / 49 440163 222309-10-49/34040393 In Stock: Ships within 24 hours
Black / 50 440164 222309-10-50/34040394 Available: Requires 1-5 business days lead time prior to shipment
White/Black / 36 506542 222309-20-36/34040440 Out of Stock
White/Black / 37 506543 222309-20-37/34040441 Available: Requires 5-6 business days lead time prior to shipment
White/Black / 38 506544 222309-20-38/34040442 Available: Requires 5-6 business days lead time prior to shipment
White/Black / 39 506545 222309-20-39/34040443 Available: Requires 5-6 business days lead time prior to shipment
White/Black / 40 506546 222309-20-40/34040444 Only 1 Left: Ships within 24 hours
White/Black / 41 506547 222309-20-41/34040445 Out of Stock
White/Black / 42 506548 222309-20-42/34040446 Out of Stock
White/Black / 43 506549 222309-20-43/34040447 Out of Stock
White/Black / 44 506550 222309-20-44/34040448 Out of Stock
White/Black / 45 506551 222309-20-45/34040449 Out of Stock
White/Black / 46 506552 222309-20-46/34040450 Out of Stock
White/Black / 47 506553 222309-20-47/34040451 Out of Stock
White/Black / 48 506554 222309-20-48/34040452 Out of Stock
White/Black / 49 506555 222309-20-49/34040453 Out of Stock
White/Black / 50 506556 222309-20-50/34040454 In Stock: Ships within 24 hours
White/Black/Red / 36 818871 222309-213-36/34040676 Out of Stock
White/Black/Red / 37 818872 222309-213-37/34040677 Out of Stock
White/Black/Red / 38 818873 22230921338/34040678 Out of Stock
White/Black/Red / 39 818874 22230921339/34040679 Out of Stock
White/Black/Red / 40 818875 22230921340/34040680 Out of Stock
White/Black/Red / 41 818876 22230921341/34040681 Out of Stock
White/Black/Red / 42 818877 22230921342/34040682 Out of Stock
White/Black/Red / 43 818878 22230921343/34040683 Out of Stock
White/Black/Red / 44 818879 22230921344/34040684 Out of Stock
White/Black/Red / 45 818880 22230921345/34040685 Out of Stock
White/Black/Red / 46 818881 222309-213-46/34040686 Out of Stock
White/Black/Red / 47 818882 222309-213-47/34040687 Out of Stock
White/Black/Red / 48 818883 22230921348/34040688 Out of Stock
White/Black/Red / 49 818884 22230921349/34040689 Out of Stock
White/Black/Red / 50 818885 222309-213-50/34040690 Out of Stock

Shipping

Orders $39.99 and over qualify for our fast free shipping offer. Click Here for FREE Shipping Terms and Conditions.

Please see our International Orders page for orders shipping outside the US.

We show real-time availability on this product page when you select the size/color item you want.  Most items will ship the same business day an order is placed,however if an item requires additional processing time a message will be shown indicating such.

See our full Shipping Policy for further details.

Returns

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.

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

Write a Product Review for a chance to win our monthly $100 giveaways.
Alpinestars S-MX 5 Boots 4.7 5 58 58
I'm hard to impress, and these are good to go! I'm a bit of a cynic, and find most things to be a disappointment. These were part of my first order through revzilla, and this site and the product have restored my faith in quality online shopping. The boots fits exactly as the sizing chart suggests. They are aggressive looking, comfortable out of the box, and are very well made. (don't feel cheap at all). Definitely worth the money! April 12, 2016
I like these Boots just came in. I normally wear a 10.5 in everything these were a 44 per the recommendation on the site and its spot on fit perfect. Im wearing them around the house to break them in and ill probably hit them with some kind of leather protect-ant later but so far so good! They look pretty dope. February 22, 2016
A Good Starter Boot It fits well and is easy to put on and take off. It does get warm due to little to no air flow comes trough the boot.. February 17, 2016
Alpinestars SMX love these boots, super comfortable and easy to put on. from road racing to taking a long ride on the weekend they will do both. highly recommend for any type rider needing protection but also wanting a comfortable boots June 11, 2014
quality boot These live up to expectations for an Alpinestars product. Good quality construction, decent styling. The most important fact to mention is the fit. I have a slightly wide foot, and have suffered Morton's Neuroma in both feet so I can not tolerate having the metatarsals compressed. Old fashioned leather boots stretch, but modern Lorica/plastic boots are not going to mold to your feet. Italian boot makers make some of the best motorcycle boots out there, but sadly they do so using a skinny Italian last. Sidi and Gaerne are simply too narrow for me. These SMX5s are typical for Alpinestars: the forefoot is just barely wide enough, length is right, but heel cup and instep are sloppy & loose fitting. This has been the case for me in the previous two sets of Alpinestars boots I've had as well. The only boot I've tried which was wider was the Coretech Latigo, but those are grossly inferior. The ventilation in the SMX5 is not all that substantial, and I've had a strange experience where the instep hangs up on my footpeg as I move the left foot to shift. Still, I like these boots. I'd definitely recommend them for someone who wants something a little less armored than a race boot, but still protective. They go under jeans, and don't have articulated plastic armor that creaks when you walk. March 17, 2014
Great boot One of the best boots out there. I strongly recommend these boots! They fit great and are super comfortable. February 7, 2014
Ahhh yeahhhhhhhhh Finally got myself a decent pair of riding boots. I've been looking around for awhile now. I was tempted to go with the MX-2s but thought for the price difference why not going with something more protective. Still breaking mine in at the moment but looking forward to using them this summer. January 21, 2014
Very Comfortable and Good Quality I really love the style of this boot. I've had these boots for about a year and a half and I have worn off the fronts of the toe due to dragging them on the ground. These boots have really held up and are VERY comfortable. They run pretty true to size. I wear a size 13 shoe and I ordered a 12.5 and they fit pretty good. I am 6'1" and the boots sit about 4" below my knees. Airflow could be better, but it isn't bad. I plan on getting another pair of these. December 13, 2013
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