Alpinestars-SR7 - Solid - 4 Colors.

• Built for track and road use, the lightweight S-R7 Helmet combines advanced carbon composite construction with Alpinestars performance technology.
• Advanced aerodynamics, optimized airflow, and a precision EPS liner deliver strong protection and lasting comfort.

Outer Shell:

• Advanced multi-composite shell construction uses pre-preg epoxy resin for strength and performance.
• Carbon, aramid, and fiberglass layers keep the helmet light while enhancing protection, energy dissipation, and penetration resistance.
• Collarbone recesses with dual PLASMA inserts help absorb impact and reduce injury risk during a slide.
• An optimized eye port and head position provide 220° peripheral and 57° vertical vision.

Inner Shell:

• A multi-density EPS liner uses seven pieces across six densities for targeted impact absorption.
• Size-specific EPS dimensions align with three outer shell sizes for a better fit.
• A flush EPS surface with Alpinestars coating is designed to improve rotational impact protection.
• Its low-friction slip plane mimics the brain’s natural defense against oblique impacts.
• By reducing rotational acceleration during impact, it helps lower the risk of concussion and other brain injuries.

Aerodynamics:

• The S-R7 delivers low drag and excellent high-speed stability to help reduce neck strain.
• An integrated spoiler and lateral winglets minimize turbulence and drag while improving stability.
• Ventilation
• Ten ventilation ports—six intake and four exhaust—help maximize airflow and cooling.
• Chin vent airflow is directed across the shield to reduce fogging.
• A slidable top vent opens three air channels for added cooling.
• Chin bar extractor vents help pull humid air out of the helmet.

Shield:

• Includes an ECE 22.06 homologated optical Class 1 shield with double-sided anti-scratch treatment.
• Shield thickness ranges from 1.6 mm at the sides to 2.6 mm at the center.
• Pinlock® 120XLT 100% Max Vision lens pins are included.
• The visor uses a secure tool-less quick-release system for easy removal and a complete seal.
• A-Head Fitment System
• A micro-adjustable pad lets riders fine-tune helmet depth and tilt for a more personalized fit.

Removable Lining:

• All linings are removable, washable, and treated with anti-microbial fabric.
• 3D foam cheek pads include eyeglass channels, an Emergency Release System, and a hydration tube channel.

Accessories:

• Includes a clear visor, Pinlock® 120 MaxVision™ anti-fog lens, breath deflector, chin curtain, and soft bag.

A-Connect Ready:

• A-Connect ready for Alpinestars communication with Mesh 3.0 intercom, Harman Kardon speakers, and advanced noise reduction.