Alpinestars S-M3 Heat Yellow Fluo Black Glossy

Alpinestars S-M3 Heat Yellow Fluo Black Glossy - High-impact, high-performance off-road helmet

Fluorescent styling that won't go unnoticed, extreme ventilation and smart protection: the S-M3 Heat is ready for all your off-road adventures.

Visually daring, technically formidable, the Alpinestars S-M3 Heat Yellow Fluo Black Glossy helmet is designed for bikers who like to stand out... but above all, for those who demand top safety and comfort in MX, enduro or off-road.

Its thermo-injected shell incorporates a polymer with variable thicknesses to optimize shock dissipation while keeping weight down (1430g in ECE version). Inside, the 5-zone, 4-density EPS padding absorbs energy in a targeted manner, whatever the type of impact.

To take it a step further, Alpinestars has integrated a patented low-friction coating into the EPS lining, limiting the effects of oblique impacts - just as the cerebrospinal fluid in your body naturally does. A real technological breakthrough for your safety.

Ventilation is on another level: 10 air inlets, 7 outlets, and a visor that channels air into the helmet for constant cooling. And in the event of a fall, this visor releases with a preset force, preventing neck twisting.

Comfortable, upgradeable, ECE 2206 & DOT approved, the S-M3 Heat Yellow Fluo Black Glossy is cut out for all those who live off-road motorcycling 100%.

Key Features :

• Advanced Protection: Variable-density shell + 5-zone EPS with anti-rotation technology.
• Extreme ventilation: 17 air channels with flow guided by the visor.
• Intelligent Comfort: Removable interior made from recycled materials, adjustable to your body shape.
• Visual Safety System: Controlled-release visor to reduce neck strain.
• Flashy Design: Fluorescent yellow and glossy black for a look that stands out from the crowd.

Technical specifications :

• Shell material: Reinforced thermo-injected polymer
• Screen type: Off-road helmet without screen
• Fastening system: Stainless steel double D chin strap
• Weight: 1430g (ECE) / 1460g (DOT)
• Approvals: ECE 2206 & DOT
• Number of outer shells: 3 sizes
• Internal EPS: 5 zones with 4 densities

Benefits :

• Optimized all-round protection, even on oblique impacts, thanks to patented structure.
• Constant ventilation, ideal for prolonged efforts in enduro or motocross.
• Assertive style and maximum safety, a combo designed for ambitious riders.

Care instructions :

The interior is fully removable: wash the foams by hand with a mild soap, then let them air-dry. Clean the shell with a damp cloth. Avoid abrasive chemicals. Store your helmet in its cover to protect it.

Frequently asked questions :

Is this helmet compatible with all motocross helmets?
Yes, it's designed to fit most MX masks on the market.

Is it possible to adjust the interior fit?
Yes, the cheekpads and inner liner are available in different thicknesses.

Is a cover included?
Alpinestars usually supplies a cover, but it's best to confirm this at the time of purchase.

Order the S-M3 Heat Yellow Fluo now on iCasque and ride with confidence in a helmet that combines safety, ventilation and striking style.