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OnBuy.com£124.60Visit shop (Xl) Just1 J40 Motocross Helmet Flash Fluo Green / White / Black White,Green,Black 8056893363984
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The Just1 J40 Motocross Helmet is designed for adult off-road riders who demand high-level safety and endurance during intense motocross sessions. It provides an exceptional balance of impact protection and rider comfort, though users should be aware that its high-strength construction prioritizes technical safety features that may feel heavier than entry-level recreational helmets.
| Age Group | adult |
|---|---|
| Colour | Green |
| Gender | Unisex |
| Model Part Number | JUS412L |
| Brand | Just1 |
Yes, the Just1 J40 is certified to meet the ECE 22/06 standards.
Yes, the inner comfort lining is removable and can be cleaned or replaced if worn out.
Thread the strap through both rings, then loop it back through the first ring to lock it in place before tightening.
Protx2 is an antimicrobial treatment that helps inhibit the growth of odor-causing bacteria within the helmet lining.
The peak is designed for performance and integrates with the safety release system; check the manual for specific adjustment ranges.
Verify the chin strap is tightened through the Double D-rings and consider if the cheek pad size needs adjustment.
Ensure that the air intake vents on the chin and top of the shell are not blocked by mud or debris.
Remove the liner and wash according to the care instructions; the Protx2 technology helps, but regular washing is required for heavy perspiration.
To ensure safety, the Double D-ring strap must be threaded correctly and pulled tight against the chin; a loose strap renders any helmet ineffective in a crash. For cleaning, remove the comfort liner and wash it using a mild detergent and cold water, allowing it to air dry completely before reinstallation to maximize the longevity of the Protx2 antimicrobial treatment. Inspect the shell for cracks or deep gouges after any significant impact; if the integrity of the shell is compromised, the helmet must be replaced. Always store your helmet in a cool, dry place away from direct sunlight, which can degrade the outer shell materials over time.
