Alpinestars Google Supertech Corp White Lens Silver

Key features:

• Rugged DYAD outer frame is double injected to our POLYFLEX ultra soft inner frame for unparalleled construction utilizing premium materials.
• FORCE-AIR ventilation system.
• 17mm thick, 3D molded, multi stage face foam, accompanied by our Moisture channel technology for the ultimate sweat management.
• Ultra-wide field of view accepts our WIDE VISION Roll Off system. 
• Sleek wraparound outrigger design allows for a contoured and evenly distributed fit around modern helmets.
• STRAP-WEDGE positions the 45 MM wide woven strap at an ideal angle for even pulling pressure on your face.
• Injection molded BIO polycarbonate lens features the ultimate in strength and redefined clarity.
• GLIDE-LOCK quick-change lens locking technology.
• Integrated lens tearoff posts.

Materials:

• 31% Acrylonitrile-butadiene-styren 
• 18% Polyamide
• 16% Polycarbonate
• 10% Thermoplastic polyurethane
• 8% Sylicon 
• 7% Polyester
• 4% Elastane
• 4% Polyoxymethylene
• 2% Polyurethane