Certification
- CE Certified
Boot Upper
- Redesigned
- Constructed of micorfiber
- Durable and abrasion resistant
- Incorporates front, rear bellow, and rear calf zones for superior levels of flexibility
Textile Interior Lining
- Breathable
- Features anti-sliding suede reinforcement on heel area
- Helps keep foot in position while riding
Footbed
- Removable
- Anatomical
- EVA and Lycra
- Performance, comfort, and support
Sole
- Alpinestars' exclusive compund rubber sole
- Promotes improved feel, grip, water dispersion, and durability
Air Vents
- On heel counter and shin plate
- Breathable mesh inserts
- Improve comfort and reduce fatigue on short and long rides
Internal Toe Box Protection
- Layered under the upper
- Durability, improved feel, and performance
TPU Lateral Ankle Brace
- Provides a biomechanical support between lateral top calf/shin and ankle
- Offers improved structural integrity
- Protection against impact shocks
- Repeated abrasion resistance and flex support
TPU Injected Guards and Protectors
- High modulus shin guard
- Calf protector
- Heel counter
- Shift pad
- Ankle brace
- Toe slider
- Improved shock protection and durability
Ankle Protector
- Double density
- On medial side
- Layered under the upper
- Offers protecitve performance
Bi-Injected TPU Slider
- Integrated and replaceable
- Easy screw fixing concept for quicker and easier replacement
Comfort
- Innovative instep and Achilles accordion flex zone construction for superior comfort, extension, control, and support
- Internal insole with shank reinforcement integrated for support to the arch area and foot protection
Ergonomic Last
- Forefoot streamlining
- Enables greater control of bike's controls
- Superior, wide-ranging foot profile, fit, and comfort
Medial Side Entry
- Opening/Closure system
- Elastic-mounted zipper
- Wide Velcro closure
- Flexibility and secure fit
- Aperture opening is large to promote easier in/out
Write Review
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Alpinestars boots
I love this boots it fits me good and the color is perfect, also they shipped fast to your door.
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ALPINESTARS SMX-6 V2 VENTED BOOTS
disappointed about the size recommendation on the video review. i ordered the size according to Brian and they definitely are a very snug fit. the size 46 would have been a better choice for me . i wear a size 11 1/2 in mostly everything. the boots are very well made and a subdued style.
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good value
These boots are an excellent value. Race-worthy protection in a street-comfortable, fairly priced boot. I had the previous generation SMX5 and wore them many years, for racing and daily street riding. They survived half a dozen crashes on track and one street incident where my foot got caught between the bike and a tall stone curb at 30mph or so. Protected me completely every time. The SMX6 has the same generous fit that works for my wide feet, same immediate comfort, same quality construction. The ventilation is improved, I can feel my feet cooling in the breeze when they have gotten hot and sweaty from standing around. There is a slightly bulky feel to the toe under the shifter, but I am probably just used to my old worn out boots.
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Great Boots
They feel like they’re already broken in. Fit perfectly. Bought one size smaller than the chart said and they fit great. Very happy.
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Alpinestars smx-6
Very comfortable right out of the box. Hope I don't have the opportunity to assest heir crash protection :)
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Boots
These things are so comfortable, the air flow is really nice. I only gave 4 stars because of a small flaw where the ankle support connects to the boot on one of them, but nothing to stress over.
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Great boots
My last pair of these lasted 5 years (although they were crusty by then) and were so comfortable and had such good protection that I didn't even think of another pair. No track days, but I ride street aggressively. I wear a size 13 normal shoe, and for whatever reason these in size 11.5 fit well. A bit stiff at first, but break in well after just a couple uses. Confidence inspiring and worth the price.
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AMAZING!
amzing fitment and feel around my feet, they really are vented boots
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Street Boot
These boots are hands down the best pair I've ever owned. I've had all different brands and these are by far the most comfortable and breathable. Just go down 1 size for a proper fit. I wear an 11.5 and a 10.5 fits me perfectly.
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