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Deal.ai › Alpinestars
Alpinestars
Alpinestars Supertech M8 Helmet

Alpinestars Supertech M8 Helmet

Best price now

$269.95at Motorcycle CloseoutsChecked 14 h ago

33% under what the other stores charge

Compared across 9 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $269.95 at Motorcycle Closeouts on Nov 9.
  • Checked at 9 stores.

Our take on the Alpinestars Supertech M8 Helmet

The Supertech M8 is Alpinestars' premium motocross and off-road helmet, built with a multi-composite shell, MIPS rotational-impact protection and a four-density EPS liner. It stands out for its low weight, the patented A-Head height and angle fit system and cheek pads that can be pulled out in an emergency. It suits serious dirt riders and racers who want top-tier protection and a precise fit. Against rivals like the Fox V3 and Troy Lee Designs SE4, it matches them on safety tech and finish but costs more and runs on the rounder side for head shape.

Best forMotocross and off-road ridersRacers wanting MIPS protectionRiders with round head shapesBuyers who value low weight
Pros
  • MIPS liner adds rotational-impact protection
  • Light for a composite off-road helmet
  • A-Head system adjusts fit height and angle
  • Emergency-release cheek pads
  • Wide goggle channel and good ventilation
Cons
  • Premium positioning puts it against cheaper rivals
  • Round internal shape may pinch oval heads
  • No visor or face shield, goggles sold separately
  • Graphic finishes can scuff with heavy use

Alpinestars Supertech M8 Helmet prices at every store

  • Motorcycle CloseoutsNew

    In stock

    $269.95Checked 14 h ago
    Visit Motorcycle Closeouts
  • eBayNew

    In stockSold by chaparralmotosports

    $399.97Checked 14 h ago
    Visit eBay
  • MotokarmaxNew

    In stock

    $549.95Checked 14 h ago
    Visit Motokarmax
  • BTO SportsNew

    Out of stock

    $379.00Checked 14 h ago
    Visit BTO Sports
  • Chaparral MotorsportsNew

    Out of stock

    $457.97Checked 14 h ago
    Visit Chaparral Motorsports
  • MojoMotoSport.comNew

    Out of stock

    $514.95Checked 14 h ago
    Visit MojoMotoSport.com
  • MotocrossgiantNew

    Out of stock

    $529.95Checked 14 h ago
    Visit Motocrossgiant
  • MC PowersportsNew

    Out of stock

    $529.95Checked 14 h ago
    Visit MC Powersports
  • Sixty61New

    Out of stock

    $549.95Checked 14 h ago
    Visit Sixty61

Store links may earn us a commission.

Alpinestars Supertech M8 Helmet price history

Lowest price we've seen: $269.95 on Nov 10 at Motorcycle Closeouts. Tracked across 9 stores since Nov 10.

What reviewers say

Owners rate the M8 highly for comfort, low weight and ventilation, and several credit it in crashes. Complaints center on the round fit and the price relative to rivals.

What people mention
  • FitMixedThe A-Head system is praised for tuning height and angle, but the round shell pinches some oval-shaped heads.
  • WeightPraisedRiders say it feels light on long motos and reduces neck fatigue.
  • VentilationPraisedAirflow through the chin bar and crown keeps riders cool in hot conditions.
  • ProtectionPraisedOwners who crashed in it credit the MIPS liner and deep coverage.
  • FinishCriticisedGraphics and gloss coat show scuffs and wear sooner than expected.

Specifications

Safety Standards
DOT
Head Circumference
63-64 cm
Impact Protection Technology
Multi-directional Impact Protection System (MIPS)
Protection Coverage Area
Base of the S-M8 has been sculpted for collarbone protection
Helmet Size
XS, 2XL
Head Shape
Round
Adjustment System
Patented A-Head fitting height and angel adjustment system

Questions and answers

Does the Supertech M8 have MIPS?
Yes. It uses a MIPS low-friction layer inside the EPS liner to reduce rotational forces in angled impacts.
What safety standard does it meet?
It is DOT certified. Check your race series rules, since some require ECE or Snell approval as well.
Can I wear goggles with it?
Yes. The eyeport is shaped to fit most motocross goggles, but goggles are not included.
How does the A-Head fit system work?
It lets you adjust the liner's height and angle so the helmet sits correctly on your head shape.
Is it good for oval head shapes?
It runs round, so riders with narrow or oval heads should try it on before buying.
What is in the box?
The helmet and a drawstring bag. Goggles, visor and spare pads are sold separately.
Where is the Alpinestars Supertech M8 Helmet cheapest?
At Motorcycle Closeouts, for $269.95, 33% under what the other stores charge, as of our latest check.
Where can I buy the Alpinestars Supertech M8 Helmet?
9 stores we checked sell it, including Motorcycle Closeouts, Chaparral Motorsports, Motocrossgiant, Sixty61, eBay.

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Shell Material
Multi Composite
Construction Type
Highly advanced molding technology with a multi-composite combination
Liner Construction
EPS liner
Removable Liner
Yes
Shell Type
Hard
Face Shield
No
Helmet Color
Black
Visor Type
NO Visor
Helmet Style
Aerodynamic
Goggle Compatibility
Yes, Designed to accommodate a wide variety of goggles
Helmet Finish
Gloss
Helmet Graphics
Yes, Graphic
Closure Type
Double D Style
Liner Material
EPS polymer
Padding Type
Soft EPP foam, 3D contoured foam
Helmet Weight
1150 g - 1300 g
Emergency Release System
Yes (Emergency release and removable cheek pads)