Name: Alpinestars SMX Plus V2 Vented Boots - Black/White/Red
Brand: Alpinestars
SKU: 3404-1525
Price: 539.95 USD
Availability: OutOfStock

Alpinestars SMX Plus V2 Vented Boots - Black/White/Red - Motor Psycho Sport

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$ 539.95

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We are an Authorized Dealer for all the Brands that we sell. Below are the links to our distributors who authorize us to carry what we sell.

Helmet House is our distributor for...

SHOEI - HJC - ALPINESTARS - CORTECH - TOURMASTER - SENA - SIDI

https://helmethouse.com/dealers/4955008-motor-psycho-sport.html

Parts Unlimited - Drag Specialties - LeMans Corp is our distributor for...

ARAI - ALPINESTARS - THOR - ICON - MOOSE RACING - Z1R - SENA - DUNLOP - METZELER - FMF - MOTUL - MAXIMA - RENTHAL - YOSHIMURA - TWIN AIR - ODI - 100% - SPECIALIZED - CRANKBROTHERS - MICHELIN - AGV - FACTORY EFFEX - AFX - AND MORE!

https://www.parts-unlimited.com/find-dealer (Type in 91320 for our zip code)

Parts Unlimited is the largest powersports distributor in the United States. They are now the exclusive distributor for Arai Helmets in the U.S.. Their house brands are Icon, Moose, Thor, AMS, Z1R, Arctiva and more.

WPS - Western Power Sports is our distributor for...

ALPINESTARS MX - GAERNE - FLY RACING - ODI - FMF - SCORPION - MIKA METALS - HIGHWAY 21

https://www.wps-inc.com/dealer-locator?distance=25&location=91320

Western Power Sports or WPS is the faster growing distributor currently. Their house brands are Fly Racing and Highway 21.

Turn14 Distribution is our distributor for...

ANSWER - MSR - PRO TAPER - FMF - GAERNE - ACERBIS - ATHENA - DRAGONFIRE - CYCRA - EVS - FIRSTGEAR - SPEED & STRENGTH - GIANT LOOP - RIVER ROAD - USWE - VANCE AND HINES - WISECO

https://www.turn14.com/about

Turn14's house brands are Answer, MSR, Pro Taper, Renthal, Vance & Hines, Firstgear, and Speed & Strength.

O'NEAL & OGIO POWERSPORTS is our distributor for...

O'Neal - OGIO

O'neal doesn't have a dealer locator but we buy direct from O'Neal and also use them for OGIO Powersports as they are the U.S. distributor for OGIO POWERSPORTS. OGIO is owned by Callaway Golf.

Bell Helmets Dealer Locator

https://troyleedesigns.com/pages/store-locator (Type in 91320 Zip Code)

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The Alpinestars SMX Plus V2 Vented Boots are the next generation of the popular SMX Plus line, known for track day performance and protection. A high shin plate helps guard against impacts from your foot pegs. Ankle protection comes in the form of Alpinestars' signature Multi-Link Control system that helps keep your ankle from moving in ways it is not supposed to while still giving you enough range of motion to operate foot controls. A wide heel counter wraps around the back of your foot with shock absorbing padding. A replaceable heel slider keeps you moving in the event of a crash. Accordion stretch zones at key areas provide flexibility and improved fit. Perforation throughout the boot with strategic vents in TPU help flow air to your feet. With replaceable parts and protective design, the Alpinestars SMX Plus v2 Boots will be a reliable track boot for many seasons.

The SMX Plus v2 Boot perfectly blends sleek sports styling with advanced protection features developed in Alpinestars performance footwear department. The durable and light microfiber upper is reinforced with a rugged polymer protector and the exclusive Multi-Link Control (MLC) system prevents ankle torsion while offering freedom of movement.
Advanced microfiber upper construction for lightweight high performance protection and superb levels of flexibility
Front flex area is constructed with a soft microfiber for improving abrasion resistance and natural forwards and backwards movement
Flexible accordion microfiber on Achilles gives enhanced natural movement
Strategically positioned ventilation area in heel and shin TPU for breathability and airflow
Outside entry/exit has stretchable accordion panel for a close fit and ease of entry and removal. Contoured high modulus shin plate protector gives superior impact and abrasion resistance
An evolution of Alpinestars unique Multi-Link Control system provides advanced external protection and support for ankle articulation, limiting hyper-torsion, hyper-extension and hyper-flexion as well as providing Achilles and ankle impact protection
Wide heel counter with lateral ventilation extends to the ankle and is combined with a shock absorbing padded insert and self-molding ankle protectors
Dual density TPU replaceable toe slider with screw-in assembly providing protective coverage around the outer toe area
Replaceable heel slider and external side heel slider are positioned to dissipate and absorb shock and promote sliding during an accident
Large front and rear asymmetrical accordion zones are optimized to maximize flexibility for maximum comfort and improved safety
Micro adjustable ratchet top closure stows tab end
Advanced synthetic forefoot lining, laminated with open cell foam for shock absorption and highly breathable lining in ankle and leg areas for comfort
Alpinestars anatomical and replaceable countered EVA footbed provides arch support and forefoot pedal feeling
Durable sole, designed for improved riding feel, features evenly textured rubber for consistent grip
Inner instep speed lacing closure and unique lateral zipper offer precise and secure fit
Alpinestars Lace-Lock System is constructed from an advanced polymer resin to provide a quick, precise and secure closure
Hook and loop tap locks the zip pull close, keeping in flat and safe

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Supple and comfortable. Good fit. Easy to put on and take off.

Kurt Baacke

08/19/2026

Awesome seller. Great company will def buy from again and recommend to anyone in the market for a helmet.

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Shoei RF-1400 Dedicated 2 Helmet Matte TC-5 Black/White - Size Large - USED / OPEN BOX

BEST SERVICE & PRICES!?!?!

How is this possible? Seldom does one get both the best service as well as the lowest cost. When I first saw MotorPsychoSport online, I just assumed it was a "scam" or something like AliExpress or whatever. Well, it's not and they have earned a lifelong customer.

In regards to the boots. I have been wearing the FastBack Enduro size 9. I went with the SG22 in a size 10 for more room in my toe box.

The boots are beautiful and there is definitely more room in the toe box but I'm also a full size larger.

There is a bit too much room in the heel area for me and I think I need to downsize to a 9.5 possibly.

Just like all other Gaerne products, they are extremely well built and these specific boots are very comfortable straight from the box.

However, I did depress my thumb into the body of the boots and I believe the older generation Gaernes (like my FastBack Enduro) are SLIGHTLY thicker/heavier. This is probably why they are so comfortable right out of the box.

I think these are phenomenal boots but will be exchanging them either for a smaller size SG22 or possibly the SG12.

The great thing is, I can contact TR anytime, seemingly, to handle all of this.

The communication is seriously amazingly shocking. If all businesses operated like MPS, there would probably be peace on earth!

Kevin Collins

08/17/2026

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The best boots I’ve ever worn before

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Kenneth

08/15/2026

Better grip all around.

This boots have significantly better grip than mx sole (tech 7) boots. On the pegs they stay planted and grip well when pushing or dabbing. The inner grips grab the bike so you get a real locked in feel of the bike. Great hard enduro option for the PNW. Will probably buy another pair in the future. Boots fit true to size with a fair amount of room in the toe box.

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Happy Husband

I don't ride, my husband had to zip tie his last pair of boots together and this was the pair he decided on after months of searching and complaining. Happy to report no more complaining about motorcycle boots in our house and everyone's happy.

Jilliam

08/14/2026

Used the helmet and i absolutely love it. Frist order with Motor psycho sport, also were amazing. Life long customer now.

Paul

08/13/2026

Great helmet and an excellent buying experience.

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Andrew Luc

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Wish it came with the smoked visor like some of the other AGV Pistas

Austin

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Fantastic service, great price.

I loved the quick service from Motor Psycho, and despite the used/open box status, I received a perfect condition, brand new helmet within three days of ordering. I highly recommend Motor Psycho!

Thomas Larkin

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Item arrived a few days early. Packaging was awesome. Great product.

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Alpinestars SMX Plus V2 Vented Boots - Black/White/Red

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