Limited Edition Supertech R10 Acosta Helmet

racing/sport | helmets

$1,549.95 $1,394.95 -10%

Color:Blue Red White Matt

Developed over a decade, the Supertech R10 Acosta Limited Edition Helmet is Alpinestars’ most advanced race helmet for road performance. Its 3K multi‑composite carbon shell and multi‑density EPS meet ECE 22.06, DOT, and FIM, exceeding impact benchmarks by up to 37% linear and 65% rotational, with CFD‑validated Road and Race spoilers for stability. An Optical Class 1 visor, 11‑vent cooling, and the A‑Head Fitment System enhance vision, comfort, and endurance.

Carbon shell construction: Multi-layer composite of 3K high-density carbon and uni-directional carbon reinforced with aramid fiber and fiberglass for maximum impact dispersion and penetration resistance at minimal weight.
Triple certification (ECE 22.06, DOT, FIM): Race-approved protection that exceeds standard impact benchmarks by up to 37% (linear) and 65% (rotational) for real-world peace of mind.
A-Head fitment system: Height and angle adjustability lets you dial in a precise, stable fit that keeps vision consistent at speed.
Interchangeable spoilers with patented release: Road and Race options let you tailor pressure balance and high-speed stability to conditions.
High-flow ventilation: 11-vent layout with 7 intakes (3 chin, 4 top) and 4 exhausts drives continuous cooling for clearer focus and comfort.
Optical Class 1 visor system: Anti-fog/anti-scratch shield with metal locking, a 220° lateral and 57° vertical field of view, and a quick, tool-less change mechanism; includes clear and dark smoke shields plus a Pinlock lens for ready-to-ride versatility.

Multi-Density EPS liner: Optimized to absorb impact forces with a low-friction inner coating to enhance rotational force mitigation.
Enhanced chin bar protection: Raised profile with EPP liner to reduce collarbone injury risk.
Patented impact management technology: Polished, low-friction inner surface allows controlled, independent head movement to reduce transmitted rotational impact forces.
Emergency Cheek Pad Release System: Enables safe helmet removal by trackside medical personnel.
Certified protection: ECE 22.06, DOT, and FIM homologated; impact performance exceeds standard requirements by up to 37% (linear) and 65% (rotational).

Weight: approximately 1,540 g (size M).
Shell structure: multi‑layer composite of 3K high‑density carbon fiber, uni‑directional carbon fiber, aramid fiber, and fiberglass bonded with epoxy resin; eight‑piece multi‑density EPS liner (six specific densities) with a low‑friction inner finish, plus an EPP chin bar liner; Optical Class 1 visor on a metal locking mechanism with tool‑less quick‑release baseplates.
Aerodynamic package: CFD‑modeled, wind‑tunnel‑validated shell profile with interchangeable Road and Race rear spoilers (patented release system), lateral winglets, and surface turbulators.
Fit architecture: four outer shell sizes matched to four inner EPS sizes; A‑Head Fitment System for adjustable internal cradle height and angle.
Hydration integration: molded internal channels and routing ports compatible with a hydration tube.
Interior assembly: removable, washable comfort liner using anti‑microbial, moisture‑wicking textiles with 3D‑contoured cheek pads and crown padding; includes wind and breath deflectors.