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Alpinestars SMX Plus Vented Boots
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  • Alpinestars SMX Plus Vented Boots - Black
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  • Alpinestars SMX Plus Vented Boots - Black/White/Yellow

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Black
179 4671 4649

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MSRP
$369.95
Savings (24%):
$88.79
Price
$281.16

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Video Reviews (2)

Alpinestars SMX Plus Vented Boots Videos

Alpinestars S-MX Plus Vented Boots - 2013

The latest version of the Alpinestars SMX Plus Boots features a completely updated protection system for the heel and ankle areas. For superior safety and freedom of movement, the newest version of the Alpinestars SMX Plus features an innovative Multi Link Control system and high modulus TPU protection integrated into the sleek profile of the boot. An inner Kevlar speed lacing closure and micro-adjustable ratchet fastener combine to ensure a comfortable, conforming fit on both the road and track.

Unique Multi Link Control System

Alpinestars unique Multi Link Control System provides advanced support for the ankle, limiting hyper-torsion, hyper-extension and hyper-flexion as well as providing additional impact protection to the ankle and Achilles.

Premium protection

Contoured shin plate protector is injected with high modulus TPU for superior impact and abrasion resistance. Wide, ventilated, heel counter extends to the ankle and is combined with a shock absorbing padded insert and self-molding foam ankle protectors. Replaceable heel slider and external side heel slider are positioned to dissipate shock and promote sliding during an accident.

Race inspired details

Newly designed, replaceable TPU toe slider with snap-in assembly provides more coverage around the toe area. Inner Kevlar speed lacing closure and a unique lateral zipper offer precise and secure fitting. Micro adjustable ratchet buckle closure on the calf lets you finely tune the fit of the boot for maximum security and comfort. Alpinestars anatomical and replaceable countered footbed provides arch support and greater feel through the forefoot.

Features:

  • High-tech microfiber upper construction is lightweight and extremely durable
  • Forefoot laminated with shock absorbing open cell foam while the ankle area has a highly breathable lining for improved comfort
  • Large front and rear asymmetrical accordion zones are optimized to maximize flexibility for superior comfort and safety
  • Durable sole is designed for improved riding feel and features evenly textured rubber for consistent grip 
  • CE certified
4.8 / 5
Bang For The Buck
4.6 / 5
Protection & Durability
4.7 / 5
Features
4.7 / 5
Comfort
4.8 / 5
Style
4.8 / 5
Air Flow
4.7 / 5
Fit
Small
 
Large
Footbed
Narrow
 
Wide

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
Black / 36 897273 2221013-100-36 Out of Stock
Black / 37 897274 2221013-100-37 Out of Stock
Black / 38 897275 2221013-100-38 Out of Stock
Black / 39 897276 2221013-100-39 Out of Stock
Black / 40 897277 2221013-100-40 Out of Stock
Black / 41 897278 2221013-100-41 Out of Stock
Black / 42 897279 2221013-100-42 Out of Stock
Black / 43 897280 2221013-100-43 Out of Stock
Black / 44 897281 2221013-100-44 Out of Stock
Black / 45 897282 2221013-100-45 Out of Stock
Black / 46 897283 2221013-100-46 Out of Stock
Black / 47 897284 2221013-100-47 Out of Stock
Black / 48 897285 2221013-100-48 Out of Stock
Black/White / 36 897286 2221013-122-36 Out of Stock
Black/White / 37 897287 2221013-122-37 Available: Requires 3-5 business days lead time prior to shipment
Black/White / 38 897288 2221013-122-38 Out of Stock
Black/White / 39 897289 2221013-122-39 Out of Stock
Black/White / 40 897290 2221013-122-40 Out of Stock
Black/White / 41 897291 2221013-122-41 Out of Stock
Black/White / 42 897292 2221013-122-42 Out of Stock
Black/White / 43 897293 2221013-122-43 Out of Stock
Black/White / 44 897294 2221013-122-44 Out of Stock
Black/White / 45 897295 2221013-122-45 Out of Stock
Black/White / 46 897296 2221013-122-46 Out of Stock
Black/White / 47 897297 2221013-122-47 Out of Stock
Black/White / 48 897298 2221013-122-48 Out of Stock
Black/White/Red / 36 897249 2221013-128-36 Available: Requires 3-5 business days lead time prior to shipment
Black/White/Red / 37 897220 2221013-128-37 Available: Requires 3-5 business days lead time prior to shipment
Black/White/Red / 38 897221 2221013-128-38 Out of Stock
Black/White/Red / 39 897222 2221013-128-39 Out of Stock
Black/White/Red / 40 897223 2221013-128-40 Out of Stock
Black/White/Red / 41 897224 2221013-128-41 Only 1 Left: Ships within 24 hours
Black/White/Red / 42 897225 2221013-128-42 Out of Stock
Black/White/Red / 43 897226 2221013-128-43 Out of Stock
Black/White/Red / 44 897227 2221013-128-44 Out of Stock
Black/White/Red / 45 897228 2221013-128-45 Out of Stock
Black/White/Red / 46 897229 2221013-128-46 Out of Stock
Black/White/Red / 47 897230 2221013-128-47 Out of Stock
Black/White/Red / 48 897231 2221013-128-48 Out of Stock
Black/White/Yellow / 36 897299 2221013-126-36 Out of Stock
Black/White/Yellow / 37 897208 2221013-126-37 Available: Requires 3-5 business days lead time prior to shipment
Black/White/Yellow / 38 897209 2221013-126-38 Out of Stock
Black/White/Yellow / 39 897210 2221013-126-39 Out of Stock
Black/White/Yellow / 40 897211 2221013-126-40 Out of Stock
Black/White/Yellow / 41 897212 2221013-126-41 Out of Stock
Black/White/Yellow / 42 897213 2221013-126-42 Out of Stock
Black/White/Yellow / 43 897214 2221013-126-43 Out of Stock
Black/White/Yellow / 44 897215 2221013-126-44 Out of Stock
Black/White/Yellow / 45 897216 2221013-126-45 Out of Stock
Black/White/Yellow / 46 897217 2221013-126-46 Out of Stock
Black/White/Yellow / 47 897218 2221013-126-47 Out of Stock
Black/White/Yellow / 48 897219 2221013-126-48 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.
4.8 / 5.0
58 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
49
7
2
0
0
Bang For The Buck
4.6 / 5
Protection & Durability
4.7 / 5
Features
4.7 / 5
Comfort
4.8 / 5
Style
4.8 / 5
Air Flow
4.7 / 5
Fit
Small
True
Large
Footbed
Narrow
Avg
Wide
Bang For The Buck
4 / 5
Protection & Durability
4 / 5
Features
4 / 5
Comfort
5 / 5
Style
3 / 5
Fit
Small
True
Large
Footbed
Narrow
Avg
Wide
Air Flow
5 / 5
Great Boot Read sizing Advice
Great boot, Super comfortable but squeaks.
In regards to sizing use euro sizing for sure. In general i would size this using your current euro size -1

Normally I am a 10(44)

I ended up buying the 9(43) It fit a bit more snug than my soccer cleats at first. the 9.5(44) was too big.

My shoes are as follows:
Converse All stars 10(44)
Adidas Samba 10(44)
Nike Pegasus running shoe 10(44)
Asics Nimbus Running Shoe 10 (44)
Adidas Soccer cleats 10(44)
Snowboard Boots 11(44)
February 16, 2016
Bang For The Buck
4 / 5
Protection & Durability
5 / 5
Features
4 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
True
Large
Air Flow
4 / 5
impressively comfortable protection
Every time I put these on I'm happy to have bought them.

Granted I don't have much experience with boots (this is my 2nd pair and the first was lightly worn) as for ~25 years I've always worn sneakers for street riding. But after hitting a deer (thankfully it died -- not me, totaled new bike, tumbled on asphalt, broke/fractured several bones) and dealing with some relatively minor foot injuries (six months later my big toenail is only about 20% grown back), boots are something I was going to invest in and *wanted* to wear religiously, so I was willing to pay what was needed. And I haven't been on a bike without these since. :-)

These are really terrific. They are surprisingly comfortable to walk around in (after loosening the upper cinch). The lower boot with "shoestrings" attached to a quick-cinch string lock and feels like comfortable shoes...not quite your favorite sneakers, but not that far either -- you just don't think about it after a few minutes.

Putting them on is surprisingly quick and efficient once you do it 10 times. Help the zipper get that last half inch by compressing the halves together and making sure the leathers lay properly.

The velcro landings for the zipper and the laces are nice touches and well-placed. No issues with either.

Honestly, the ventilation is not why I bought these. The amount of heat coming off a BMW S1000RR in hot weather onto your feet/lower legs/shins is *amazing*. Sneakers with vented mesh tops didn't keep enough of the heat away (and too cold when <45F). These are a nice combination of heat protection and yet some ventilation while moving at speed. All in all, I'm hoping for year-round riding with these.

No doubt ankle flexibility is significantly reduced over sneakers. No problems shifting, other than the obvious reduced sensation on the foot, but I need to re-adjust my rear brake back to "normal" as I lowered it to avoid panic lockups (been there, did that once).

I think they look awesome in real life and have gotten numerous complements on my "gear", specifically these boots (all black/white).

It would be nice if the lace lock mechanism held a little tighter. I like a snug fit, but sometimes it loosens up. And the upper strap can either go "into" the boot (and be tucked away) or be pulled out so it can be cinched tighter...but that requires a little more (two-handed) effort to grab the lead of the strap and keep it from going into the slot. My HB kevlar jeans rolled up one layer (about 3 inches) pack in nicely above the ankle padding.

As far as fitment goes, 90% of the time I wear 10.5 shoes; I bought these in 10.5's. At first I thought they may be too tight, but after several months, they have definitely gone from "snug" to a little on the loose side, which may be why the lacing issue is important to me. As we head into fall, thicker socks should be perfect.

But these are really nits. I am really happy to have bought these boots and would very likely buy them again if needed for some reason.
September 15, 2015
Ride:
2014 BMW S1000RR
Bang For The Buck
5 / 5
Protection & Durability
3 / 5
Features
5 / 5
Comfort
5 / 5
Style
5 / 5
Footbed
Narrow
Avg
Wide
Air Flow
5 / 5
Nice boots
I haven't owned a pair of riding boots since my 2000 Gaerne Stradas. I've been out of riding for a while now. I wanted some boots that would protect me on the street but that I could use for track days (one of my bucket list items).

I wear a size 8 1/2 in most shoes and bought the size 42. They fit perfectly right out of the box. I've only had them for a few weeks and riding weather is sporadic in Atlanta right now. As they break in, they might be a tad loose, but right now they're perfect. I have fairly wide feet and was worried because most sport-specific shoes do not fit me as they're too narrow. These are great.

I love the features (laces, zipper, ratchet straps) and the look. I will eventually buy the pants to a 2-piece leather track suit and then the top so I can have a full race set-up that will get me on the track.

I ride an SV1000S, which is on the sporty side and it has taken a little getting used to riding in these boots as far as shifting, because the boot is still a little stiff in the ankles, but they will loosen up with some miles on them. And the incredible confidence I have in the protection I feel when wearing them is worth it.

I would recommend these boots to any sport rider who wants the look, the protection and the comfort. And the quality is awesome, as well. They just look really well put together. Nice boots!

Finally, Revzilla's shipping was very fast and the orders I've placed so far have been 100% accurate. I really love buying from them and they are my go-to for all things motorcycle-related. Thanks!
March 1, 2016
Ride:
2006 Suzuki SV1000S
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
5 / 5
Comfort
5 / 5
Style
5 / 5
Air Flow
5 / 5
Great boots! Great fit!
I just bought these boots as my set of techRs are looking tired.

I have to be honest...I like these more than my TechRs and I saved 100 bucks. The feel is just as good, and the colors available for the SMX plus boots are IMHO better. These feel slimmer than my TechRs, but feel just as protective.
June 11, 2014
Ride:
2013 Ducati 1199 Panigale R
Bang For The Buck
4 / 5
No break in period with this boot, feels great right out of the box!
This is my first Astar boot. Must say I am really impressed. Super comfortable right out of the box and wore them around for a few hours after I received the package.

The draw string for the internal booty is great, keeps your feet and ankle snug within the boot. The side zipper is constructed very well and the can be hidden once zipped up.

Once you have the boot full on, does not feel restrictive at all. Great range of motion while still keeping great support. Worn them 3 times already, 2 of which were long rides and was able to move around on my bike no problem while cornering. Other boots have been cumbersome while shifting or not being able to have much feel during shifting. Exact opposite with these boots. The ventilation is superb with these boots. Even though I've only rode in high 60s weather my feet are completely dry and feel great after a long ride. Interested how the keep up this summer when temps get to 100+.

Lastly I'd like to point out one con on this boot. Which is the only reason I did not rate 5 stars. Reviews stated the 2012 boot made clicking noises after break in period. These boots were not supposed to have that flaw. After one week with them I started feeling a click in the multi-link system. It doesnt make any noise I just feel it when i'm walking around. A little annoying but not enough for me to return them... especially since I've already worn them a few times.
January 23, 2014
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
5 / 5
Comfort
5 / 5
Style
4 / 5
Air Flow
5 / 5
I love these
I had a pair of SMX-5s that felt like they fit well, but one of them slipped a few inches down my foot in a crash, torquing my foot so I spent a few weeks in one of those bootie/walking-cast things.
So I wanted a boot that would *stay put*. I tried these and a pair of Sidi Vertigos that have an adjustable tension cord thing that's meant to pull the whole carcass of the boot tighter around the ankle. No comparison, this is a much better system. These have a pair of inner flaps that lace together over the tongue and around your ankle. Perfect fit, no pressure points. I love it. And the ventilation works great.

I like the cam/tooth closure strap too, much more than velcro. It just took a little practice to get it to slide in just right, especially when I'm in leathers with longjohns.

Haven't crashed in them yet. Can't wait!
May 12, 2016
Ride:
1998 Honda VFR800 Interceptor
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
5 / 5
Comfort
5 / 5
Style
5 / 5
Footbed
Narrow
Avg
Wide
Air Flow
5 / 5
Excellent boots
These boots look great, feel great and have plenty of protection. Easily adjustable and getting in and out is effortless. The boots do run big; I wear a size 11-11.5 shoe and ended up buying a size 44. They fit snug but comfortable. My feet are wide but these boots fit just fine. I didn't sense any hot spots or rubbing; very well made. They are on high side of boots pricing but in this case you certainly get what you pay for.

I recommend these boots! The Revzilla staff was very helpful with selecting the correct size, thank you.
May 12, 2014
Bang For The Buck
4 / 5
Great boot with lots of features!
The SMX Plus is very comfortable pair of boots; I have no problems with walking around in them and unlike my older pair of 2010 SMX Plus boots, they do not squeak when walking. The lacing system makes it extremely easy to get a snug fit. Elasticated panels in the front and back lets the boot flex with your feet. The Multi-Link system is very unobtrusive while providing good ankle protection. The feel at the controls is excellent. Perforation in a boot is always welcome in hot climates. This boot feels like a wearing a pair of sneakers, while providing excellent protection.
June 10, 2013
Ride:
2006 Suzuki SV650
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
5 / 5
Comfort
5 / 5
Style
5 / 5
Air Flow
4 / 5
Typical alpine stars quality great stuff
The boots were what you would expect from alpine stars always quality stuff stylish good fit and heaps of safety features.
Totally impressed with revzilla they are awsome.Delivery took five and a half days from the time I hit the go button delivered to country Victoria in Australia, I cant get stuff from Brisbane in that time!
Great mob to purchase from and the range is so much more than is available in Australia.

2013 Yamaha R1 Rider
August 20, 2014
Bang For The Buck
5 / 5
Protection & Durability
5 / 5
Features
5 / 5
Comfort
5 / 5
Style
5 / 5
Fit
Small
True
Large
Air Flow
5 / 5
Great boots
These boots are very comfortable and in my opinion require no break in. I typically wear a US size 11-11.5 and the size 46 was perfect. I originally had ordered a size 44, and I couldn't even get my foot in the boot, but the exchange was hassle-free. I have never had such a comfortable pair of boots that allow so much air flow. Awesome product.
June 3, 2014
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