Speedframe Pro

The Fox Speedframe Pro targets aggressive trail and all-mountain riders seeking enduro-level coverage without committing to a full-face lid. Built around a dual-density Varizorb EPS foam structure and an integrated Mips rotational liner, it prioritizes comprehensive energy dissipation across both high- and low-speed impacts. The outer polycarbonate shell wraps down cleanly around the lower rim, which protects the internal foam from transport dings and trailside scuffs.

Out on the dirt, the helmet balances deep rear-cranial coverage with effective cooling. Substantial forward intake ports channel airflow directly through internal crown ducts, evacuating heat reliably once up to descending speeds. At low-cadence climbing speeds on sweltering days, the brow pad can load up with perspiration, but the antimicrobial liner resists odor and dries quickly. Ergonomics are intuitive: the Fidlock magnetic buckle snaps shut effortlessly with thick gloves, and the indexed 360-degree retention cradle distributes tension evenly without pinching at the temples.

Carrying a standard mid-pack weight for deep-coverage trail helmets, it remains stable over chattery rock gardens with minimal bounce. The three-position visor easily tilts high enough to stow goggles or sunglasses underneath, though the indexing detents feel slightly soft rather than firmly locked. Against high-tier rivals like the Giro Manifest or Troy Lee A3, this helmet offers comparable impact technology and refined fit architecture while maintaining a much more accessible price point.