Alpinestars Supertech S-M10 Helmet - Flood Red Fluoro
Alpinestars Supertech S-M10 Helmet - Flood Red Fluoro
SKU: AS-8300923-3003-S
Alpinestars Helmet Sizing
| Size | Head (cm) |
|---|---|
| XS | 53-54 |
| S | 55-56 |
| M | 57-58 |
| L | 59-60 |
| XL | 61-62 |
| XXL | 63-64 |
How to Measure
Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, repeat for good measure and use the largest measurement.
| DR MOTO Tauranga |
Not Available
|
| NZ Warehouse |
Available
|
SHIPPING
SHIPPING
Shipping – New Zealand
Orders may be dispatched from our warehouses across New Zealand. Where possible, we’ll ship from the closest location with stock available.
Free shipping on orders over $199.
Excludes motorcycles, ATVs, electric bikes, tyres, bulky items and dangerous goods.
Most orders arrive within 1–3 business days. Please allow additional time for rural delivery.
We can also deliver to your workplace.
RETURNS
RETURNS
**Please choose carefully - no refunds or exchanges on clearance items.**
If you are unsure about fitment or sizing, please contact us first.
Any goods purchased from DR MOTO can be returned within 14 days of receipt for refund or exchange less any freight expenses and the order meets our explicit terms and conditions.
The goods must be returned new, unused, unaltered, not previously installed, and in a sellable condition with all of the original packaging.
This right of return will not cover items that are special orders and found to be an incorrect fit, this is the responsibility of the purchaser, however all other standard warranties will apply.
Freight costs will not be refunded.
Please refer to our returns policy for full terms & conditions.
FITMENT GUIDE
FITMENT GUIDE
For direct bike fitment please use our SEEKER PARTS FINDER
For clothing fitment and product information guide CLICK HERE
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Alpinestars Supertech S-M10 Helmet - Flood Red Fluoro
The Alpinestars Supertech S-M10 represents the pinnacle of helmet design — engineered to deliver the ultimate combination of protection, comfort, and performance for motocross and off-road riders worldwide. Developed with the goal of creating the most advanced and safest helmet possible, the S-M10 offers class-leading ventilation, precise fit, and a remarkably lightweight design without compromising strength or safety.
Advanced Aerodynamic Design
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Smooth, streamlined profile designed to reduce drag and eliminate external features that could act as load points during impact.
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Curved shell structure promotes friction reduction and deflects impact energy efficiently, protecting the head, neck, and spine.
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Optimized aerodynamics and stability for performance at any speed or terrain.
Precision Shell Construction
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Multi-composite outer shell crafted using Alpinestars’ advanced moulding process with a blend of:
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3K Carbon Fiber: High-density outer layer for exceptional strength and energy dissipation.
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Uni-directional Carbon Composite: Provides superior radial strength to prevent compression while allowing controlled flex.
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Aramid Fiber Layer: Adds crucial penetration resistance.
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Epoxy resin bonding enhances shell integrity and improves energy management, limiting shell deflection and dispersing impact energy across a 4-density EPS liner.
Impact and Rotational Protection
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Linear Impact Performance:
Exceeds ECE 22.06 standards by:-
46% for standard-speed impacts
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23% for low-speed impacts
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28% for high-speed impacts
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Rotational Impact Protection:
Surpasses ECE 22.06 Peak Rotational Acceleration requirements by an impressive 76%, ensuring optimal protection in angled crashes. -
Multi-directional Impact Protection System (MIPS):
Reduces rotational forces transmitted to the head, enhancing rider safety in oblique impacts.
Innovative Safety Features
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Redesigned Chin Bar:
Sculpted for improved collarbone clearance, featuring softer EPS padding and a flexible rubber edge for reduced injury risk. -
Removable Side Pads:
Semi-soft polymer inserts expand the impact area and disperse energy on side impacts. -
ERS Emergency Visor Release System:
Allows safe removal during emergencies. -
Visor Extension:
Provides additional roost and sun protection. -
Eject Helmet Removal System:
Integrated for rapid and safe helmet removal by medical personnel.
Custom Fit and Ventilation
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A-Head Fitment System (Patented):
Enables easy adjustment of both height and angle for a customized fit and optimal stability. -
Ultra-Ventilated Design:
Features 28 total ports (18 intakes and 10 exhausts) for maximum airflow and cooling efficiency. -
Shell Sizing for Perfect Fit:
Available in 4 shell sizes (S, M, L, XL) and 6 fit sizes (XS–XXL) for precise anatomical comfort, improved balance, and weight optimization.
Lightweight Performance
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Weight:
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ECE version: 1260g (Size M)
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DOT version: 1360g
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1310g with side pads, 1370g with visor extension
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Constructed to deliver unmatched strength-to-weight ratio for reduced fatigue and improved handling on long rides.
Certifications
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Available in ECE R 22.06 and ECE R 22.06 / DOT versions for full international compliance.
The Alpinestars S-M10 is more than a helmet — it’s a statement of cutting-edge protection and performance engineering. Trusted by elite riders around the world, it delivers the ultimate combination of safety, fit, and ventilation for those who demand the best.