The NFX2 goggle by Dragon has some great functional features. The armored venting makes clearing snow packed vents a snap. With improved attachment points for secure fit, this system is ready for any conditions. Its Swiftlock Lens Technology enables riders to change lenses instantly, providing a faster, easier, and more secure way to adapt instantly to changing light conditions. The easy on-and-off mechanism uses a pair of small, locking levers integrated into the goggle frame. Simply flip the levers up to release the lens, pop in the new one, and with one quick motion, lock it down. A perfect googly for all weather conditions.
The flash blue lens is best for slightly cloudy to cloudy conditions.
The dark smoke lens eliminates the harshest of sun conditions. Reduced mirroring prevents the early fatigue of the eyes.
The mission statement of the Dragon Alliance is to support the best athletes with the best products. Thankfully for the rest us, Dragon Optics make goggles, sunglasses and accessories which are polished to perfection.