Alpinestars SM7 Core MX Helmet Red

Description

Alpinestars SM7 Core Motocross Helmet Red

The Alpinestars SM7 Core is a professional off-road helmet engineered to deliver lightweight performance, exceptional ventilation, and advanced impact protection. Designed for riders who demand the best, it combines the A-Head Fit System, PLASMA impact protection, and a patented visor release mechanism to optimise safety, fit, and comfort during the most intense motocross and enduro sessions.

The aerodynamic composite shell features a smooth surface without external channels to reduce friction and direct impact energy. Its optimised curvature helps deflect forces away from the neck and spine, while the patented visor release system automatically ejects the visor when impact energy exceeds 15 joules. With 20 strategically placed vents (13 inlets, 7 outlets), the SM7 Core guarantees constant airflow and reliable cooling even in extreme conditions. Practical rider-focused features include ERS cheek pads, integrated hydration/drinking channels, EPS recesses for communications, and replaceable padding for a personalised fit.

Features:
• Aerodynamic composite shell with smooth surface for reduced friction and optimised energy dissipation
• Optimised shell curvature to deflect impact forces and protect neck and spine
• Patented visor release system – ejects visor automatically above 15 joules of impact energy
• 20 ventilation openings (13 inlets, 7 outlets) for continuous airflow and cooling
• PLASMA technology in side pads for collarbone impact protection
• Removable, hand-washable antimicrobial inner lining for hygiene
• Head padding elastically connected to neck padding for better shock distribution on oblique impacts
• Top padding height-adjustable via the A-Head Fit System for a customised fit
• 3D-shaped cheek pads with Emergency Release System (ERS), integrated hydration tube channel, and multiple thickness options
• 25 mm nylon chin strap with stainless steel Double D-rings and removable covers for cleaning
• Replaceable pads in different thicknesses for individual fit adjustment
• Three shell sizes (M, L, XL) covering six helmet sizes (XS–XXL) for optimal fit, low weight, and high protection
• Integrated side channels for drinking systems
• Communication-ready with EPS recess and speaker openings

Specifications:
• Certification: ECE 22-06
• Weight: approx. 1,350 g (size dependent)
• Closure: Double D-ring
• Safety system: Alpinestars PLASMA Impact System for enhanced protection
• Designed for professional off-road performance without compromising comfort and fit