The Alpinestars Supertech M10 Ampress MIPS helmet combines advanced impact protection, aerodynamic shell design, and adjustable fit technology for serious off-road riders. This XL helmet features a gloss black and yellow finish and is engineered to provide a secure, comfortable fit while helping manage direct and oblique impact forces. The streamlined shell has a smooth surface without external channels that could create load points during an impact, while its curvature is designed to help reduce friction and promote energy deflection.
The S-M10 shell sizing solution provides a dedicated shell size for each helmet fit size, supporting a more anatomical fit, reduced weight, and improved helmet performance. The sculpted chin bar includes a raised relief section to help clear the collarbone, while the soft EPS liner extends beyond the shell and is covered with a flexible rubber compound to help reduce the potential for collarbone injury. The A-Head Fitment System allows riders to adjust the helmet’s height and angle for a personalized fit.
Designed for ventilation and emergency access, the helmet includes 28 individual intake and exhaust ports, consisting of 18 intake ports and 10 exhaust ports, in addition to the eye port. The integrated Eject technology includes the Eject helmet removal system. Removable semi-soft polymer side pads provide added contact area to help distribute impact energy. Emergency features include the Emergency Release System and Emergency Visor Release, while the visor extension adds additional protection during off-road riding.
This Alpinestars Supertech M10 Ampress MIPS helmet is sized XL and is identified by manufacturer and vendor part number 8300823-1414-XL. It is designed for off-road motorcycle and powersports applications where advanced fit adjustment, ventilation, rotational acceleration management, and impact protection are important.
Features:
- Aerodynamic Shell: Smooth, streamlined profile helps reduce external load points and supports energy deflection during an impact.
- MIPS Protection: Designed to help manage rotational acceleration and oblique impact forces.
- Dedicated Shell Sizing: S-M10 shell sizing provides an appropriately proportioned shell for each helmet fit size.
- Collarbone Relief: Sculpted chin bar and extended soft EPS liner help reduce the potential for collarbone injury.
- A-Head Fitment System: Allows adjustment of the helmet’s height and angle for a personalized fit.
- Ventilation: Includes 18 intake ports and 10 exhaust ports for airflow management.
- Eject Technology: Includes the Eject helmet removal system for emergency helmet removal.
- Removable Side Pads: Semi-soft polymer pads provide added contact area to help distribute impact energy.
- Emergency Features: Includes the Emergency Release System and Emergency Visor Release.
- Fitment: XL off-road helmet designed for motorcycle and powersports riding applications.
- Brand: Alpinestars.
- Manufacturer and Vendor Part Number: 8300823-1414-XL.