ALPINESTARS Supertech R10 Carbon Motorcycle Helmet

For Sale is a an new ALPINESTARS Supertech R10 Carbon Motorcycle Helmet in a size Large. Selling due to wrong size. Comes complete in box as new with 2 x visors one dark smoke, one clear, pinlock etc..

Product information
Alpinestars Supertech R10 Helmet Black Carbon. The Supertech R10 is the result of over 10 years of intense study and development of Alpinestars' first full-face road helmet under the demands of MotoGP riders. It stands out for its ultralight and resistant materials, highly aerodynamic profile with a rear spoiler, extensive high-performance ventilation system, and internally padded unmatched comfort, offering a top-of-the-line helmet that provides maximum protection to all motorcyclists, whether on the track or the road.

VISOR
Wide high-clarity visor with Class 1 optical level offering up to 220º of lateral vision and 57º of vertical vision to ensure maximum visibility in any riding position.
Visor thickness of 1.6mm on the sides and up to 2.6mm in the central area with anti-scratch and anti-fog treatment.
Includes a metallic locking mechanism on the side and a metal lock on the chin area to prevent unwanted shield detachment during an impact.
Predisposition for Pinlock® 120XLT 100% Max Vision™ (included).
Predisposition for Tear-Off sheets installation (included).
Quick-release system allowing visor removal without the need for tools.
Includes a clear and dark smoked visor, with replacement visors available separately in smoked, silver mirror, and photochromatic options.
AERODYNAMICS

Shell and spoiler designed through extensive wind tunnel testing to offer the maximum aerodynamic coefficient and stability at different riding angles and high speeds.
The S-R10 allows the installation of 2 interchangeable rear spoilers, a standard version and another with a longer profile for racing and high-performance use (not included).
Patented rear spoiler release system with elastic joints helping to detach from the helmet in case of a fall, reducing the impact force.
Side fins providing increased helmet support, stability, and improved aerodynamic resistance.
Helmet visor features turbulators to enhance aerodynamic performance, reducing wind resistance and noise.
Configuration with the race spoiler and aerodynamic fins reduces resistance by up to 4.54%.

VENTILATION SYSTEM
Highly effective ventilation system consisting of 11 strategically located ventilation ports with 7 air intakes and 4 extractors for excellent air distribution and heat evacuation.
Top ventilation: central ventilation inlet located at the top of the shell channels air for increased comfort and ventilation.
Chin area ventilation: two adjustable openings at the front of the helmet can be regulated by a tab. The air entering through this port is channeled inside, creating a laminar airflow that prevents fogging.
Chin vent extractors: remove moist and hot air to the outside of the helmet.
Rear air extractors: two extractors on the rear spoiler for excellent hot air evacuation.

INTERIOR PADDING
Interior padding made with premium antibacterial material, fully removable and washable.
Top pad adjustable thanks to the A-Head system for greater comfort and safety.
Cheek pads made with 3D laminated foam, with provision for hydration system installation (not included) and ERS emergency release system for proper and safe helmet removal in case of an accident.
Chin area padding provides proper protection against lateral air entry.
Ear area pads for increased comfort, reducing noise inside the helmet.
Air deflector for further noise reduction and improved aerodynamics.
Breath deflector prevents fogging.

OTHER FEATURES
Optimized chin area design for maximum clavicle protection. The lower profile features a softer EPP (Expanded Polypropylene) lining that extends beyond the helmet shell and is covered by a more flexible rubber compound. This design reduces the likelihood of any type of clavicle injury, one of the most common injuries in motorcycling.
Closure with a double metal buckle and a 25mm nylon strap for high strength.
Predisposition for hydration system installation (not included).
Approximate weight: XS/S: 1,490 gr. | M: 1,540 gr. | L: 1,590 gr. | XL/XXL: 1,645 gr.
Homologation to ECE 22-06, DOT, and FIM standards.