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MX Helmet Alpinestars SM8 Radium 2 black/white
MX Helmet Alpinestars SM8 Radium 2 black/white
MX Helmet Alpinestars SM8 Radium 2 black/white
MX Helmet Alpinestars SM8 Radium 2 black/whiteMX Helmet Alpinestars SM8 Radium 2 black/whiteMX Helmet Alpinestars SM8 Radium 2 black/white
Alpinestars
Article no.: ALP1107921

MX Helmet Alpinestars SM8 Radium 2 black/white

Sorry, this Item has been Discontinued

This product is no longer being manufactured, so unfortunately we can no longer offer it.

However, we would like to help you find an alternative. Please take a look at other products within the same category or contact us so we can help you with selecting the right product.

Description

Motocross Helmet Alpinestars SM8 Radium 2

  • Distinctive streamlined Alpinestars design
  • Shell is made of 2 layers of 3K carbon (high-density carbon outer shell + unidirectional carbon composite layer) and 1 aramid fibre layer
  • Layers are bonded with epoxy resin
  • Optimum durability and shock absorption
  • Specially designed shell for each size
  • Result of intensive research in the Alpinestars helmet test centre
  • Exceeds current safety standards for helmets for linear impact by 41%, for oblique impact by 48
  • Excellent ventilation via numerous air vents
  • Removable and washable lining
  • Double-D buckle
Questions about the product
 
 
Notes and Safety

ALPINESTARS SM8

The Alpinestars SM8 cross helmet is the brand's mid-range model. The Italian manufacturer, which was initially known primarily for its high-quality motocross boots, now also offers helmets.
The SM8 adopts almost all the features of the top-of-the-range SM10 model, which is perfectly designed for the extreme conditions and risks of motocross.
The difference is in the materials used for the helmet shell. The helmet still exceeds the requirements of the new ECE22.06 standard.

SM8 FEATURES

  • Extra shell size per helmet size for perfect ergonomics
  • Special design to prevent injuries to the collarbone
  • Patented "A-Head Fitment System", which makes it easy to adjust the angle and height of the helmet on the head
  • Maximum ventilation with 28 air inlets and outlets
  • Technology for quick removal of the helmet in the event of an accident
  • Weight helmet size M = 1260 g (1360 g in the DOT version for the USA)
  • Smooth design without protrusions to prevent snagging on impact, redirects direct forces to the skull, neck and spine
  • Exceeds the requirements of the new ECE standard 22.06 by 76%
  • Removable cheek pads made from semi-soft polymer
  • MIPS system (allows the skull to be rotated by 15° in the helmet shell to reduce the risk of injury)
  • ERS system (Emergency Visor Release): the visor can be dropped in the event of a fall
  • Shell made from composite materials

If you want the ultimate helmet from Alpinestars, you should opt for the SM10 carbon helmet. If, on the other hand, you want to invest a little less money, take a look at the SM5 cross helmets from Alpinestars.

Motocross helmet

Off-roading requires special equipment, and that includes a special MX helmet. Cross helmets usually have numerous vents to keep the rider as ventilated as possible, even in extreme conditions. Instead of a visor, most cross helmets have a long, adjustable peak that serves as sun protection in constantly changing light conditions and also as a splash guard. Motocross helmets are much lighter than full-face or flip-up helmets, but lack a bit in terms of noise insulation.

Cross helmets must be worn with motocross goggles.

These helmets are ideal for riding at moderate speeds on motocross tracks or in the woods, but are not suitable for high speeds with lots of wind. The sporty double-D closure is less practical for everyday road use. In these cases, we offer the following helmet types:

To enjoy your helmet for a long time, you should also get special helmet care products. For many helmets we also carry the matching spare parts.

Technical details
MX Helmet Alpinestars SM8 Radium 2 black/white S
Article no.ALP1107921
Weight1,80 kg
Collection2023
SeriesSM8
ShellComposite fiber
FastenerDouble-D
BrandAlpinestars
Product typeMX helmet
SizeS
ColourBlack
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