Alpinestars Supertech M8 Radium 2 Helmet, XS, Black/Neon Red Glossy

ECE/DOT. 4 anatomical shell sizes. Multi-density EPS polymer liner. Patented A-Head fitting height and angel adjustment system. Unique, patented visor release system. Collarbone protection feature at the shell base. Multi-directional Impact Protection System (MIPS). Emergency Release System (ERS). Eject inflation system fitment inside the crown of the shell.

• Shell construction utilizes a highly advanced molding technology with a multi-composite combination: uni-directional carbon composite with aramid layer that gives significant radial strength around the shell, preventing compression but allowing controlled deflection for reducing transmitted impact energy, and providing critical penetration protection.
• MIPS is incorporated into the Supertech M8 to reduce rotational motion energies that impact the helmet causing damaging gyration force to be transmitted to the brain.
• The Supertech M8 incorportes a patented system to allow the helmet to be tuned exactly to the riders preference for the height and angle at which the helmet sits on the head. This unique technology allows for an ultra-specific set-up that can be adapted for the type of riding and the rider’s preference.
• Heat mapping tests have resulted in specifically designed ducting which produces a positive flow into the helmet over and around the rider’s head, improving comfort while riding and reducing the on-set of heat stress in extreme conditions.
• The Supertech M8 helmet versions conform to both DOT certification and ECE homologation for use worldwide.