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Alpinestars S-M3 Heat Helmet, glossy Red, White, and Black motocross helmet with ECE 22.06 certified off-road protection.
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S-M3 Heat Helmet ECE 22.06

motocross | helmets

€249,95
Color:Red White Black Glossy

Size:

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Description

Expertly designed for MX and Enduro riding, the S-M3 Heat Helmet is an all-new off-road head protector engineered to deliver the optimal balance of impact protection and lightweight performance. Featuring an advanced thermo-injected shell and a patented low-friction internal coating, it effectively reduces rotational acceleration forces during oblique impacts. This ECE 22.06 certified helmet includes a multi-density EPS liner, integrated hydration tube channels, and an emergency release system for maximum rider safety and comfort.

Key Features
  • Advanced Shell Construction: Features a thermo-injected shell with a specialized polymer blend and varying thicknesses, engineered for an optimal balance of impact protection and a lightweight feel (1430g ECE / 1460g DOT).
  • Maximized Ventilation: High levels of heat transfer and cooling airflow provided by 10 intake inlets and seven exhaust ports.
  • Rotational Acceleration Force Protection: Patented low-friction coating on the inner EPS liner acts as a slip plane to reduce rotational forces during oblique impacts, mimicking the brain's natural protection.
  • Patented Visor Release: Ensures the visor detaches with a pre-determined force during an impact to effectively reduce stress and potential injury to the rider's neck.
Protection
  • Engineered inner and outer surfaces designed to minimize the effects of oblique impacts.
  • Multi-density 5-piece EPS inner liner optimized for superior impact management and volume control.
  • Integrated hydration tube channels within the cheek pads for seamless performance and convenience.
  • Eco-friendly comfort liner manufactured from recycled materials to reduce environmental footprint.
  • Customizable fit via interchangeable crown and cheek pads available in multiple thicknesses.
Construction
  • Optimized chin area shell thickness and structure for superior impact performance, tested to Alpinestars' rigorous in-house standards.
  • Engineering of inner and outer surfaces specifically designed to minimize the effects of oblique impacts.
  • Emergency Release System with removable 3D contoured foam cheek pads for safe and easy helmet removal.
  • 25mm soft textile chin strap for secure and comfortable fastening.
  • Stainless steel D-rings for a reliable and tight fit.
  • Certified to ECE 22.06 homologation and DOT standards for global use.
SKU 8059347572215 EAN 8300926-3126-XS
Alpinestars S-M3 Heat Helmet, glossy Red, White, and Black motocross helmet with ECE 22.06 certified off-road protection.

S-M3 Heat Helmet ECE 22.06

€249,95

Compare MX Off-Road Helmets

Shell Construction

High-Strength Thermoplastic

ECE Certification

ECE 22.06

Shell Sizes

3

Multi-Density EPS

Multi-Density EPS

Rotational Impact Management

Low-friction liner

A-Head™ Fitment System

-

Helmet Position Adjustment

-

Emergency Release System (ERS)

✓

Shell Construction

3K Carbon Composite

ECE Certification

ECE 22.06

Shell Sizes

4

Multi-Density EPS

4-Density EPS

Rotational Impact Management

MIPS®

A-Head™ Fitment System

✓

Helmet Position Adjustment

Height + Angle

Emergency Release System (ERS)

✓

Shell Construction

Carbon + Fiberglass + Aramid Composite

ECE Certification

ECE 22.06

Shell Sizes

3

Multi-Density EPS

Multi-Density EPS

Rotational Impact Management

Alpinestars Patented Low-Friction Technology

A-Head™ Fitment System

✓

Helmet Position Adjustment

Height + Angle

Emergency Release System (ERS)

✓

S-M5 Solid Helmet ECE 22.06

S-M5 Solid Helmet ECE 22.06

S-M5 Solid Helmet ECE 22.06

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Shell Construction

Advanced Lightweight Thermoplastic

ECE Certification

ECE 22.06

Shell Sizes

3

Multi-Density EPS

Multi-Density EPS

Rotational Impact Management

Low-friction liner

A-Head™ Fitment System

-

Helmet Position Adjustment

-

Emergency Release System (ERS)

✓

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