The Alpinestars Supertech Firma Roll-Off Goggle is built for riders who demand dependable vision, comfortable fitment, and durable performance in challenging riding conditions. Finished in Black/Yellow Fluo with a clear lens, this goggle features a rugged DYAD outer frame double-injected to a soft Polyflex inner frame. The universal-fit design is shaped to provide a secure, comfortable connection with modern motorcycle and powersports helmets. Manufacturer and vendor part number 5100227-1743 identifies this specific Supertech goggle configuration from Alpinestars Goggles.
The Supertech uses Force-Air ventilation materials and a 3D-molded, multi-stage face foam system to help promote airflow and create a comfortable seal around the eyes. Moisture channel technology helps manage sweat during active riding, while the wraparound outrigger design distributes pressure evenly around the helmet for a stable fit. A wide woven strap is positioned at an ideal angle by the strap-wedge system, helping maintain consistent tension across the face and reducing movement while riding. These features make the goggle well suited for motocross, off-road, enduro, and other demanding powersports applications.
An ultra-wide field of view helps riders maintain awareness of the track or trail, and the integrated Wide Vision Roll-Off system supports quick cleaning in muddy, dusty, or wet environments. The injection-molded BIO polycarbonate clear lens is engineered for strength and refined optical clarity, helping provide reliable visibility across changing riding conditions. Glide-Lock quick-change lens technology allows efficient lens replacement, while integrated tear-off posts support compatible tear-off accessories for added convenience during competition or recreational use. The Alpinestars Supertech Firma Roll-Off Goggle combines practical lens management, secure helmet fitment, and durable materials in a performance-focused package identified by part number 5100227-1743.
Features:
- Construction: Rugged DYAD outer frame with a soft Polyflex inner frame for durable, comfortable performance
- Ventilation: Force-Air materials help promote airflow during active riding
- Face Foam: 3D-molded, multi-stage foam provides a comfortable seal and helps manage moisture
- Field of View: Ultra-wide viewing area supports improved awareness on the track or trail
- Roll-Off System: Wide Vision Roll-Off design helps clear mud, dust, and water from the lens
- Fitment: Wraparound outriggers and a strap-wedge system provide a secure universal fit with modern helmets
- Lens: Clear injection-molded BIO polycarbonate lens offers strength and refined optical clarity
- Lens Replacement: Glide-Lock technology enables quick lens changes
- Tear-Off Compatibility: Integrated lens tear-off posts support compatible accessories
- Color: Black and Yellow Fluo
- Model: Supertech Firma Roll-Off
- Part Number: 5100227-1743