Alpinestars SUPERTECH S-M10 - ERA 2025 Cross helmet - PurpleRef : AP3973

Design and Materials

• Multi-composite layering combining 3K Carbon, unidirectional carbon layer, and aramid fibre bonded with epoxy resin for a robust and structured shell that offers enhanced integrity in the event of an impact
• Ultra-lightweight design with a claimed weight of 1260 g (ECE) and variants up to 1370 g with visor extension to reduce fatigue during long rides

Safety and Standards

• ECE R 22.06 certified to meet safety requirements for road use and competitions compliant with this standard
• Integrates the MIPS® system for protection against multidirectional impacts to limit rotational forces transmitted to the neck
• Emergency ejection technology and foam removal system for safe helmet removal in case of medical intervention
• Rotational acceleration performance exceeding ECE R 22.06 standards, surpassing the maximum required rotational acceleration value by 76% to provide an additional performance margin

Comfort and Ergonomics

• Adjustable A-Head system to adapt the angle and height of the helmet and customise the fit according to individual morphology
• Double-D ring chin strap for reliable retention off-road and precise tightening
• Removable and washable interior for easy maintenance after muddy rides and maintained hygiene

Ventilation and Breathability

• Ventilation featuring a total of 28 air points, including 18 inlets and 10 outlets, to ensure significant airflow and limit overheating
• Air circulation designed to expel heat and moisture to maintain comfort and focus during exertion

Protection and Reinforcements

• EPS inner shell with four densities to absorb and distribute impact energy and reduce forces transmitted to the rider
• Shaped chin bar base combined with a soft EPS liner and flexible rubber compound to create a clearance zone at the collarbone and reduce injury risk
• Removable side cheeks made of semi-soft polymer to increase contact surface and help dissipate impact energy

Highlights

• Comes with a visor extension and a premium transport bag to protect the helmet and facilitate its transport
• Emergency screen release ERS and new screen extension to enhance protection against debris and sun during off-road use