The 509 Altitude 2.0 Helmet features a lightweight design, performance-infused style, and is designed for GoPro mounting capability.
The one-piece eye port creates a draft-free seal and the magnetic Fidlock chin strap closure allows for easy one-handed operation-even with gloves on. Adjustable upper vents feature an on/off shutter closure for airflow control, while the integrated Pro Series Breath Box provides excellent ventilation, complete protection, and is removable for optimal air flow.
Size: 3XL, Color: Cruiser Black