




STEELBIRD SBH-57 ISS FIGHTER F4 GLOSSY BLACK/SKY BLUE C/V 600MM WITH EXTRA SMOKE VISOR
Stand out on any road with the Steelbird SBH-57 ISS Fighter F4 Full Face Helmet. Designed for modern riders who crave track-inspired performance and a sharp color palette, this helmet layers refreshing, electric sky blue racing graphics over a deep, high-shine Glossy Black base shell. It delivers an excellent balance of day-and-night visibility options alongside robust, reliable impact protection for your daily commute, city tracks, or weekend touring.
Key Features:
Dual Visor Flexibility (ISS): Equipped with a high-clarity clear outer visor for optimal night visibility, a smooth drop-down Inner Sun Shield (ISS) to block immediate daytime glare, and an extra smoke visor included in the box to customize your setup.
Vibrant Glossy F4 Graphics: A sharp, aerodynamic sky blue and silver graphic layout coated under a smooth, scratch-resistant glossy finish that is exceptionally easy to clean.
Spacious 600 mm Fit: Contoured perfectly for a 600 mm head circumference (Standard Large), utilizing plush, hypoallergenic, moisture-wicking internal padding to ensure a secure, cool, and sweat-free ride.
High-Impact ABS Protection: Constructed using an advanced, heavy-duty thermoplastic shell engineered to maximize shock absorption and maintain outstanding structural integrity under impact.
Dynamic Air Ventilation: Strategically placed chin and top air intakes combined with rear exhaust extractors actively pull cool air across your head while flushing out heat and reducing visor fogging.
Micro-Metric Quick Release: Features a secure, precision-adjustable micro-metric quick-release buckle for a reliable lock and effortless, one-handed removal.
❓ Frequently Asked Questions (FAQs)
Q1: What size is this helmet and who is it for?
A: This helmet comes in a 600 mm configuration, which corresponds to a standard Large (L) size fit. It is ideal for riders looking for a comfortable and secure full-face fit in a larger shell layout.
Q2: Does this model include both the clear and smoke visors?
A: Yes! The package comes pre-equipped with a high-clarity clear outer visor and explicitly includes a bonus extra smoke visor in the box, allowing you to manually swap shields based on weather conditions or style preferences.
Q3: What does the "ISS" feature mean?
A:ISS stands for Inner Sun Shield. It is a secondary, built-in tinted sun visor located behind the main outer shield. You can instantly toggle it up or down using an external slider switch, cutting out blinding glare without needing to lift your main visor.
Q4: Is the interior padding removable for washing?
A: Yes, the SBH-57 series features high-comfort internal cheek pads and lining that are partially or fully removable, making it easy to take them out and hand-wash them to maintain long-term freshness and hygiene.

