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fc-moto.uk£143.61Visit shop Alpinestars Men's Blue/Yellow S-M3 Force Motocross Helmet
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The Alpinestars SM3 Force OCD Helmet is designed for adult riders in MX, Enduro, and off-road environments, offering enhanced impact protection and comfort. While providing a secure fit and meeting ECE 22-06 standards, it's important to note the helmet's weight, which is approximately 1200g depending on size. This guide will help you understand the features, setup, and care for your SM3 helmet.
| Age Group | adult |
|---|---|
| Colour | Blue |
| Gender | Unisex |
| Model Part Number | 8059347572697 |
| Brand | Alpinestars |
ECE 22-06 is a European safety standard for helmets, ensuring they meet specific impact absorption and penetration resistance requirements.
Use a flexible measuring tape and wrap it around your head, just above your eyebrows and ears. Use this measurement to consult the Alpinestars sizing chart.
Replace the helmet immediately, regardless of any visible damage. The impact may have compromised the helmet's protective capabilities.
Helmets should be replaced every 5 years, or sooner if they have been involved in an impact or show signs of wear and tear.
Yes, while designed for off-road use, the helmet meets safety standards suitable for various riding environments.
Most helmet padding is removable and washable. Check the helmet's instructions for specific cleaning guidelines. Use mild soap and water.
A double D-ring closure is a secure and adjustable fastening system commonly used on helmets. It involves threading the chin strap through two D-rings to secure the helmet.
Check the sizing and fit. Adjust the chin strap or consider a different helmet size if needed.
Practice the fastening technique. Ensure the chin strap is correctly threaded through the rings and pulled snug.
Use an anti-fog treatment on the visor or improve ventilation by adjusting vents.
Replace the helmet immediately, even if the damage is not visible. Safety is paramount.
