Speedframe Pro Defy Helmet

Mips Air Node is integrated directly into the helmet's padding rather than being a separate plastic slip-plane. This design reduces weight and improves airflow while still providing the same rotational impact protection by allowing the helmet to slide slightly relative to your head during an angled impact.

Yes, the FIDLOCK SNAP buckle uses a magnetic-mechanical mechanism that is incredibly secure once engaged. It is designed specifically for mountain biking, ensuring it stays locked during rough terrain while remaining easy to operate with one hand or while wearing gloves.

Yes, the Speedframe Pro is designed to be compatible with both sunglasses and goggles. The visor is adjustable, allowing you to tilt it upward to create space for goggle storage when you aren't wearing them.

The Ionic+ liner uses silver-infused fibers to actively inhibit the growth of odor-causing bacteria. It is highly effective at moisture management, keeping the interior fresher for longer during intense, sweaty rides.

The BOA Fit System offers 360-degree micro-adjustability, which is excellent for dialing in a secure fit. If you find yourself between sizes, the dial allows you to tighten or loosen the retention system incrementally to find a comfortable, stable position on your head.

The weight ranges between 330g and 390g, depending on the specific size and safety certification of the helmet you choose. It is designed to be lightweight enough for all-day comfort without compromising on impact protection.