- Our shop in Lommel
- Free shipping from €99
- In stock in Lommel? Order by 14:00 Mon–Thu, delivered tomorrow
- 30-day returns
- 4.856 Google reviews
- Our shop in Lommel· 800 m from the MXGP circuit
- Free shipping from €99
- In stock in Lommel? Order by 14:00 Mon–Thu, delivered tomorrow
- 30-day returns
- 4.856 Google reviews
- Our shop in Lommel· 800 m from the MXGP circuit
- Free shipping from €99
- In stock in Lommel? Order by 14:00 Mon–Thu, delivered tomorrow
- 30-day returns
- 4.856 Google reviews
Welcome to GEAR2WIN 2.0! Already a customer? Choose a new password once →
Welcome to GEAR2WIN 2.0! Already a customer? Your account and orders have moved with us — just choose a new password once.
Choose a new password →Item number: choose your size
Size chart
| Size | Head circumference |
|---|---|
| XS | 53 – 54 cm |
| S | 55 – 56 cm |
| M | 57 – 58 cm |
| L | 59 – 60 cm |
| XL | 61 – 62 cm |
| 2XL | 63 – 64 cm |
Measure your head circumference about 2.5 cm above your eyebrows. Between two sizes? Pick the larger one.
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- Free shipping from €99
- Free pickup at our shop in Lommel
- 30-day returns
Question about this product? Call +32 11 87 37 66 or email info@gear2win.com.
We usually reply within one working day.
Fast delivery
If it is in our shop in Lommel and you order before 14:00, your parcel leaves the same day; if it comes from a supplier, it leaves within 1 to 2 working days. Delivery then takes 1-3 working days to your door with UPS.
Easy exchange
Size not right? Choose the size you do want in the return form. We ship it free as soon as your parcel arrives; you only pay the return cost.
30-day returns
Return your product unused within 30 days and we'll refund you. Hassle-free.
Complete the look






Specifications
- Brand
- Alpinestars
- Model
- SM3
- Type
- MX · Off-Road
- Suitable for
- ATV · Off-Road · UTV
- Gender
- Unisex
- Material
- ABS
- Size group
- Adult
- Features
- Vented
Description
- The S-M3 Helmet is engineered for MX, Enduro and Off-road use featuring innovations and technologies optimized for ease of use, comfort and impact performance.
- Shell construction featuring a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness, engineered to deliver optimal combination of impact protection and light weight.
- Alpinestars patented innovative low friction coating is applied to inner part of the main EPS liner to reduce rotational acceleration forces that can result from certain oblique impacts.
- This layer acts as a slip plane to mimic the brain's own low friction cerebrospinal fluid, which is the body's natural defence against oblique impacts.
- Patented visor release system ensures visor release with correct pre-determined force, effectively reducing the forces on the neck during an impact.
- Maximised ventilation and high levels of heat transfer exchange thanks to 10 inlets and 7 exhaust ports.
- 48% Acrylonitrile-Butadiene-Styren, 20% Polyurethane, 16% Polystyrene (EPS), 6% Polypropylene, 4% Polyvinil Chloride, 2% Ethylene-Vinyl Acetate, 2% Steel, 1% Expanded Polypropylene, 1% Polyamide


















