Stylish, functional, and fair: the small start-up from Whistler launches the second generation of their MTB goggles – featuring sustainable materials, a clever lens-swapping system, and a very fair price. We hit the trails with the Nita 2, Nita XL, and Alta 2 goggles and will reveal why Coast Optics are right on target for us.

Coast Optics Nita XL Alta 2 Test MTB WEB 5928
The new Coast Optics range consists of the Nita 2, Nita XL, and Alta 2.

After a successful first few years, the young start-up from Whistler now presents the second generation of their eyewear line-up. The spotlight is on the new Nita glasses, which we already tested back in 2023. The second generation now includes the Nita 2 and, additionally, the Nita XL – a model especially aimed at riders with bigger heads. For all gravity fans, there’s a new Alta goggle featuring cool specs and different color and lens options. And all this comes at a fair price and with a strong focus on sustainability – perfect!

Coast Optics’ vision remains unchanged, as the two-man startup from Whistler continues to strive to offer stylish and functional products with the smallest possible ecological footprint. And at a fair price, too – the new models start at around € 70. Of course, there’s a wide range of lenses, colors, and straps available, which you can mix and match on the Coast Optics website.

Coast Optics Nita XL Alta 2 Test MTB WEB 6016 600x400
Coast Optics Nita 2 | aprox. € 70 | 31g
Coast Optics Nita XL Alta 2 Test MTB WEB 6000 600x400
Coast Optics Nita XL | aprox. € 70 | 37g
Coast Optics Nita XL Alta 2 Test MTB WEB 5990 600x400
Coast Optics Alta 2 | aprox. € 70 | 148g

The Coast Optics Nita 2 in detail

The new Coast Optics Nita 2 is slightly bigger than its predecessor but continues to offer the familiar features, including interchangeable lenses and a removable nosepiece. The temples have been redesigned slightly but still feature a rubberized inner surface to ensure a secure fit. The Nita 2 is available in three different frame colors: Driftwood, Alpen, and Black. Once you’ve chosen a frame color, you can select from five different lenses. Needless to say, you can pick multiple lenses and swap them out as needed.

The clear lens has 85% light transmission, no tint, and the lowest retail price in the range. Then there are three tinted lenses – Pink, Black, and Gold – each with varying levels of tint and light transmission. If you choose one of the three tinted lenses, a clear lens is included in the price, meaning you’ll get two lenses right away – cool! Lastly, there’s the photochromic lens, which automatically adjusts to the lighting conditions but is also the most expensive option. All lenses feature anti-fog technology, which had already impressed us in our first test of the Nita. The Nita 2 uses a frame made from Bio-TR90 — a bio-based plastic that’s partly made from renewable, plant-derived materials.

Coast Optics Nita XL Alta 2 Test MTB WEB 5896 600x400 Coast Optics Nita XL Alta 2 Test MTB WEB 5906 600x400
Coast Optics Nita XL Alta 2 Test MTB WEB 6011

The Coast Optics Nita XL in detail

The brand-new Nita XL is based on the design of the Nita 2 but has an even bigger field of vision. The lens is 10 mm higher and 2 mm wider, while the temple length remains the same. This makes it particularly appealing to riders with bigger heads and fans of oversized eyewear. Aside from its increased field of view, it features the same properties and specs as the Nita 2, and the color and lens options are identical as well. Another great aspect: it doesn’t cost more than the Nita 2, so you can choose freely based on size and personal preference. Like its smaller sibling, the Nita XL’s frame is made from the bio-based Bio-TR90 plastic.

Coast Optics Nita XL Alta 2 Test MTB WEB 5872 600x400 Coast Optics Nita XL Alta 2 Test MTB WEB 5880 600x400
Coast Optics Nita XL Alta 2 Test MTB WEB 6004

The Coast Optics Alta 2 in detail

Last but not least, the Coast Optics Alta 2 goggles have received an update. The focus here was on improving the fit with a triple-layer foam and enhancing the field of view. Additionally, it now features a revised lens-changing system. This relies on a magnetic closure and can be easily operated even with gloves, allowing lenses to be clicked in or out within seconds.

The Alta 2 goggles are available in two colors: Black and Driftwood. The goggle strap is also easily interchangeable and comes in three color options: Black, Tan, and Fig. The frame of the Alta 2 is made from Bio-TPU, a material partially derived from bio-based raw materials. The goggle strap, on the other hand, is partially made from recycled polyester.

Coast Optics Nita XL Alta 2 Test MTB WEB 5917 600x400 Coast Optics Nita XL Alta 2 Test MTB WEB 5923 600x400
Coast Optics Nita XL Alta 2 Test MTB WEB 5988

All new Coast Optics models at a glance

Model Glas Color Price Weight
Nita 2 Black Sun Alpen aprox. € 90 31 g
Nita XL Photochrom Driftwood aprox. € 100 37 g
Alta 2 Klar Driftwood aprox. € 70 148 g

The new Coast Optics glasses on test

For riders who prefer a smaller frame, the Nita 2 is the ideal choice. Slightly more compact and 6 g lighter, it’s a very comfortable fit. Even in rough trail sections, the glasses stay perfectly in place and don’t cause any pressure points behind the ears or on the nose. This is thanks to the short rubberized temples and the Ultra Grip nosepiece.

If you’re after a larger field of view or simply prefer a bigger frame, the Nita XL is the way to go. On the trail, it’s light and comfortable– despite the generous field of vision and low weight of 37 g. However, you should keep your helmet’s compatibility in mind, as deeper helmet shells may come into contact with the frame.

Best MTB Tire Test 2025 ENDURO WEB 6203 600x400 Rotwild RXE 900 DJI 2025 Test EMTB WEB 4 600x400

Our favorite among the lenses was the photochromic option, which adapts rapidly to changing light conditions without ever becoming too dark.

So even when entering a dense forest section, visibility remains excellent, and there’s no need to slow down. When the sun comes out, the lens darkens – as you can see in our photos – keeping glare out of your eyes. If you want to swap or clean your lens, the quick-change system lets you remove it from the frame within seconds – awesome! The tinted lenses aren’t overly dark either, and we never had to remove them even in dark forest segments.

When it’s time for bike park sessions and shuttle laps, the new Alta 2 goggles come into play. They stand out above all through their optimized fit, excellent ventilation, and anti-fog technology. We never experienced fogging while riding – even during extended uphill sprints. If you remain stationary at the trailhead for a longer time, the lens may start to fog slightly, but as soon as you’re moving again, the fog clears within seconds and your vision is fully restored. Swapping out the lens is a breeze thanks to two magnetic closures. We often used this feature on the trail to quickly clean off dirt and debris. The goggle strap is replaceable if needed. This makes the Alta 2 not just ideal for bike park days, but also a perfect choice for enduro racers who prefer to ride with a full-face helmet.

Conclusions about the new Coast Optics glasses

The new Coast Optics line stands out with its excellent price-performance ratio and stylish design. Both the glasses and the goggles are very comfortable to wear. We were particularly impressed by the secure fit, the anti-fog technology, and the clever lens exchange system. Combined with Coast Optics’ sustainable and mindful approach, there’s every reason to support this small brand from Whistler.

Tops

  • Very fair pricing
  • Comfortable and secure fit
  • Doesn’t fog up
  • Stylish design

Flops

  • None

For more information, visit the Coast Optics website.


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Words: Peter Walker, Jan Pätzold Photos: Peter Walker