Giro Atmos II Helmet

Performance, style and comfort. The Atmos II uses the reinforced Thermoformed SL Roll Cage, a breakthrough in helmet architecture that allows excellent ventilation without compromising its integrity.

Key features:

• Moulded polycarbonate construction with a EPS interior for maximum impact absorption
• Thermoformed Roll Cage reinforcement: an ultralight internal skeleton of fused polycarbonate that acts as a second structure, improving structural support and increasing strength
• X-Static interior: multilayer fibre with 100% antibacterial pure silver that remains permanently bonded to the fabric surface. This reduces odour and regulates heat
• Roc Loc 5 adjustment system: allows easy adjustment of the helmet position with one hand. The rotating dial provides a perfect fit around the head. It is also 40% lighter than other adjustment systems and offers comfort, stability and unrivalled adjustability
• Wind Tunnel ventilation system: 26 vents providing a channelled ventilation system tested in a wind tunnel (exclusive to Giro)
• Slimline buckle fastening
• Weight: 190g (size M)