The Giro Helios Spherical is a premium, performance-driven helmet designed for riders who demand advanced protection, exceptional ventilation and long-ride comfort. With Giro’s leading impact-management technologies, it delivers a confident, airy and stable fit whether you're climbing, racing or exploring long miles.
Key Features:
- Spherical Technology powered by Mips uses a ball-and-socket design that helps redirect rotational forces during impacts.
- Outer and inner liners can rotate independently, eliminating contact with hard plastic slip-planes against the skin.
- Progressive Layering pairs two EPS foam densities to manage both high- and low-speed impacts.
- Mips Brain Protection System reduces rotational energy transferred to the brain in certain crashes.
- Wind Tunnel internal channeling works with large exterior vents to move air efficiently across the scalp for impressive cooling.
- Roc Loc 5 Air fit system suspends the helmet slightly off the head to increase airflow while allowing easy tension and tilt adjustments with one hand.
- Ionic+ padding uses silver fibers to provide natural, permanent odor control and all-day freshness.
Who is it for?
Ideal for performance-focused road cyclists, endurance riders and anyone seeking a lightweight, cool and highly protective helmet with sophisticated impact management.
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