Fox Racing Rampage 5050

Yes, the Rampage 5050 is ASTM-F1952 certified, which is the standard specifically required for downhill mountain biking and gravity-fed trails.

MIPS (Multi-directional Impact Protection System) is a low-friction layer inside the helmet that allows it to slide relative to the head. This helps reduce the rotational forces transmitted to your brain during angled impacts.

Yes, the visor is fully adjustable, allowing you to move it up or down to accommodate your goggles when you aren't wearing them or to adjust your field of vision.

The double D-ring is widely considered the most secure closure system for full-face helmets. It requires you to thread the strap through two rings, ensuring a snug, consistent fit that won't loosen while you ride.

The helmet features a 360-degree ventilation system designed to maximize airflow. While it will be warmer than an open-face trail helmet, this design is specifically engineered to keep air moving across your head during intense riding sessions.