Designed for performance-focused riders, the Alpinestars Supertech R10 helmet combines advanced shell construction, optimized fit, aerodynamic stability, and race-ready ventilation in a lightweight, premium design.
Outer Shell
Multi-composite shell construction with a 3K high-density carbon outer layer, uni-directional carbon, aramid fiber, and fiberglass.
3K carbon outer layer helps deliver strength and efficient energy dissipation.
Pre-preg epoxy bonding optimizes resin-to-fiber ratio for improved strength, mechanical performance, lightweight construction, and better energy management.
Inner Shell
Four inner shell sizes for a more precise fit, improved comfort, and reduced weight.
Eight-piece multi-density EPS liner with six strategically placed densities for excellent impact absorption.
Smooth, low-friction EPS surface helps manage rotational, oblique, and linear impact forces.
A-Head Fitment System allows the helmet height and angle to be adjusted for a customized fit.
Aerodynamics
Developed using CFD simulations and validated in the wind tunnel and on the track for low drag and aerodynamic stability.
Includes two aerodynamic spoilers: standard and longer race version.
Elastic joints allow the spoilers to detach in a significant impact to help reduce rotational energy.
Lateral winglets improve stability and reduce aerodynamic drag.
Visor turbulators enhance aero-acoustic performance.
Ventilation
11 ventilation points, including 7 intakes and 4 exhausts, for effective airflow.
Integrated air ducts channel air through the EPS liner and around the rider’s head.
Top vent features a large central slider that directs airflow to the crown and helps extract hot air.
Rear extractor vents under the spoiler improve heat release.
Chin vents help channel air toward the shield to reduce fogging and misting.
Chin bar vents help extract humid air from inside the helmet.
Shield Features
Tool-less quick-release shield system for fast removal and replacement.
Metal lock components help keep the shield securely closed during impacts.
Wide eye port delivers 220° lateral and 57° vertical visibility.
Optical Class 1 shield is 3 mm thick and includes anti-scratch and anti-fog treatment.
Internal pins support Pinlock® lens and tear-off compatibility.
Removable Lining
Removable, washable lining with antimicrobial-treated fabrics.
Crown pad and neck pad use a four-panel construction for an optimized fit.
Cheek pads feature breathable foam, an emergency extraction system, and hydration system channeling.
Chin Bar Profile
Raised lower profile provides additional collarbone clearance.
Enjoy free shipping on orders over $30, with most items shipping within 2 business days.
We offer hassle-free returns and exchanges within 90 days of delivery, with no restocking fees.
View our Shipping Policy and Return Policy for full details.
