Challenge EASSUN Spare Parts, Clear, Anti-Fog and Water Repellent.

The Challenge EASSUN replacement lens is clear, ideal for those situations where brightness is lower. In addition, its design gives it the qualities of being: anti-fogging, making fogging impossible, and water-repellent, because the drops slide off its surface.

Clear, anti-fog and water-repellent replacement lenses

This product is transparent (CAT 0) in contrast to the other solar lenses of this model, which correspond to category 3.

It also offers a very interesting advantage in that it obstructs the fogging of your screen.

Another special feature is its ability to repel water.

CAT 3 solar replacement glass

Nowadays, these types of articles are classified according to the percentage of visible light absorption that each one has.

This distribution translates into groups ranging from 0 to 4. In this sense, the Challenge EASSUN are usually part of category 3, although, in this case, they are CAT 0.

Products of this type are best suited to times when the light is dimmer, because they absorb between 0 and 19% of sunlight.

Anti-fogging lens

As a consequence of the design of this model, a constant ventilation system is generated, which makes it possible to obtain superlative comfort.

This process is carried out thanks to the flow of air that passes over the entire surface, limiting the formation of mist.

With this fabulous feature, you won't have to interrupt your activity because your glasses have fogged up, so you'll enjoy greater peace of mind.

Water-repellent lens for maximum comfort

This unique feature allows water droplets, which fall on top of it, to slide down the entire length of the lens without causing you any discomfort.

So when you wear your Challenge EASSUN cycling goggles, you can achieve immeasurable comfort.