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Smith Attack Max Review

These glasses check all of our boxes and were one of the best all-around models we tested
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Smith Attack Max Review
Credit: Smith website
Price:  $259 List
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Manufacturer:   Smith
By Jeremy Benson ⋅   ⋅  Feb 18, 2021
  • Lens Quality - 20% 10.0
  • Fit and Comfort - 20% 9.0
  • Coverage - 20% 8.0
  • Frame Quality - 15% 8.0
  • Field Performance - 25% 9.0

Our Verdict

The Smith Attack Max is a quality frameless performance sunglass model with excellent coverage, eye protection, and optical clarity. This versatile competitor has a large, frameless lens with ample coverage and excellent protection from light and wind for traveling at high rates of speed. We loved it's all-around performance so much that we awarded the Attack Max our Top Pick for Versatility. This models comes with two spherical Chromapop lenses for bright and low light conditions and swapping between them is quick and easy with the removable nosepiece and magnetic arm connection. The optical clarity is excellent, and the Chromapop lenses help enhance definition and contrast in a huge range of lighting conditions. We feel these are a great option for any type of cycling, trail running, or any other high-speed activity.
Excellent optics
Good wind protection
2 lenses included
Easy lens changes
Quality storage case
You have to take off arms to put them in their case
The Smith Attack Max may still be available but has been discontinued. Smith still offers the Attack Mag MTB, which is very similar.

Our Analysis and Test Results

Smith Optics has been producing performance eyewear for decades and the Attack Max is among the most popular models in their lineup. Following in the footsteps of their popular Pivlock models, with frameless lenses and easy lens changes, the Attack Max features an updated lens shape and magnetic arm attachment system.

We tested them for several months during the late summer and fall throughout the greater Lake Tahoe region. We took them on many road, gravel, and mountain bike rides, and a handful of trail runs in a range of mountain weather conditions. When all was said and done, the Attack Max proved to be one of our favorites.

Performance Comparison

smith attack max - the attack max proved to be one of our favorite pairs of performance...
The Attack Max proved to be one of our favorite pairs of performance sunglasses.
Credit: Jenna Ammerman

Lens Quality

Smith has been in the sunglass business for a long time, and their experience is apparent in their high-quality lenses. The Attack Max comes standard with two of their signature Chromapop lenses that provide 100% protection from harmful UV rays. Our test model came with a Chromapop Red Mirror lens with a 15% VLT for bright light conditions as well as a Chromapop Contrast Rose lens with a 48% VLT for low light conditions. Both lenses are made with Smith's carbonic construction that meets the ANSI Z80.3 standards for impact resistance and is treated with a hydrophobic coating to repel oil and water.

They provide excellent distortion-free optics with enhanced contrast thanks to their Chromapop technology. The mirrored lens coatings on both the Red Mirror and the Contrast Rose lenses appears to be highly durable and scratch-resistant, both look brand new despite heavy use during testing. The fixtures attached to the upper corners of the lens where the magnetic arms attach also remain well secured to the lens.

smith attack max - smith's chromapop lenses enhance contrast, definition, and color.
Smith's Chromapop lenses enhance contrast, definition, and color.
Credit: Jenna Ammerman

Overall, we feel the lens quality of the Attack Max is top of the heap, rivaled only by the Oakley Prizm lens of the Flight Jacket. Both sunglasses have outstanding crystal clear optics and lens technologies like Chromapop and Prizm that help to enhance contrast and do so quite well. The fact that Smith includes two lenses with the Attack Max raises the bar somewhat over the Oakley and ensures that you have the proper lenses for the conditions.

smith attack max - the attack max with the contrast rose lens. these glasses have ample...
The Attack Max with the Contrast Rose lens. These glasses have ample coverage and wrap around design that protects well from the sun, dust, debris, and especially the wind.
Credit: Jeremy Benson

Fit and Comfort

The Attack Max is a very comfortable pair of performance sunglasses. They're lightweight with a medium fit that works well with a range of head sizes and facial structures. The arms and nose pad are made of hydrophilic Megol rubber that holds them securely in place even when wet. The arms have rubber for most of their length and a nice curved shape that hugs the head above your ears. The nosepiece is adjustable with two positions to widen or narrow the fit to accommodate varying nose shapes.

smith attack max - with a comfortable fit and ample coverage, you can forget about your...
With a comfortable fit and ample coverage, you can forget about your glasses and focus on the trail or road ahead.
Credit: Jenna Ammerman


The Attack Max provides an impressive level of eye protection. They don't have the biggest lens of the models in our test, but at 135mm wide and 53mm tall with a curved wrap-around design and close fit to the face, they offer as much or more protection than most other models we tested. The spherical polycarbonate lenses provide 100% protection from harmful UV rays, and they meet the ANSI Z80.3 standards for impact resistance.

Not only do these glasses provide excellent protection from the sun and impact, but they offer some of the best protection from the wind of the models we tested. This was notable on the mountain bike while bombing down high-speed shuttle laps, and while in an aero tuck flying down mountain roads on the road bike.

smith attack max - we love that the attack max comes with 2 chromapop lenses. testers...
We love that the Attack Max comes with 2 Chromapop lenses. Testers preferred the Contrast Rose for mixed lighting when mountain biking and used the Red Mirror on paved or gravel road rides.
Credit: Jenna Ammerman

Frame Quality

The Attack Max is a generally frameless set of sunglasses, meaning the lens has virtually no frame around its periphery. The frame elements of the Attack Max are limited to a removable, adjustable nosepiece, two magnetic arms, and two small fixtures on the upper corners of the lens where the arms attach.

This frame design is unique for the models in this review and is minimal when compared with the other performance models we tested. Despite the minimalist nature of the frame, Smith has incorporated several unique features into its design in both the nosepiece and the magnetic arm attachment.

The nosepiece is quickly and easily removable for swapping between the two lenses that come with the Attack Max. It fits onto the lens with a recessed groove that snaps into place in two small notched cutouts in the lens. The nosepiece extends towards the face away from the lens, and there is a Megol rubber nose pad, which has two adjustable positions to suit the user's nose shape or preferences. By simply pressing the wings of the nose pad out or in, the nose pad can be narrowed or widened. This is a nice feature, which helps enhance their fit and comfort.

smith attack max - the magnetic arms on the attack max make lens changes quick and easy.
The magnetic arms on the Attack Max make lens changes quick and easy.
Credit: Jenna Ammerman

The arms of the Attack Max have a magnetic attachment system that snaps into place on the small plastic fixtures at the upper corners of the lenses. The arms hinge by the lens end. Beyond the hinge is a two-sided magnetic clip that slides into and closes around the fixture on the lens. You simply line up the arm on the correct side of the lens and push the two together, and they click into place.

To remove the arms, you fold them at the hinge, press the outer part of the magnetic closure, and slide the inner piece out of the slotted groove. The arms themselves are slender with Megol rubber coating about half of their length. The rubber on both the nosepiece and the arms is grippy and keeps the glasses securely in place on your face, even when wet.

Unlike the frames of the other performance sunglasses in this review, Smith made it incredibly easy and user-friendly to switch between lenses. Beyond that, it is challenging to compare the Attack Max frames to those of the competition since they don't really have a frame. The elements of the frame that are there appear to be well made and have held up well to an extended period of testing.

smith attack max - all of the elements of the attack max. 2 frameless lenses, 2...
All of the elements of the Attack Max. 2 frameless lenses, 2 magnetic arms, and one adjustable nose piece.
Credit: Jeremy Benson

Field Performance

The Attack Max lived up to Smith's quality reputation with its field performance in our test. The quality fit and light weight mean that they're barely noticeable on your face when out on a ride or run. The hydrophilic rubber contact points at the nose and sides of the head keep these glasses stuck in place and don't have you constantly reaching up to adjust their fit no matter how sweaty you get. We had no issues rumbling through rock gardens or grinding down rough gravel roads with these things on.

The frameless design allows this model to breathe well when moving at low speeds or stopping. We had no issues with lens fogging, but the close fit of the lens to the forehead meant that we occasionally had to deal with sweat dripping down the front of the lens, though the lack of a lower frame allows it to drip off the bottom easily.

smith attack max - the attack max glasses definitely have a sporty style that seems...
The Attack Max glasses definitely have a sporty style that seems most appropriate on a bike with a helmet.
Credit: Jenna Ammerman


The Attack Max has a pretty distinctive frameless look that is right at home when worn with a helmet on a mountain or road bike. Their styling is sporty and performance-oriented with a large reflective spherical lens and a close wraparound fit.

The Chromapop Red Mirror lens has a bright reflective coating while the Chromapop Contrast Rose lens has a light mirrored finish and is somewhat see-through. The style of these glasses is best suited to being out on the road or trail whether you're cycling, running, cross-country skiing, or doing just about anything active. There's no reason you can't wear them around town or just casually. But our testers are inclined to put them away once they get off the bike and switch to a pair of lifestyle glasses.

smith attack max - performance glasses often look similar style-wise. clockwise from...
Performance glasses often look similar style-wise. Clockwise from upper left is the Attack Max, 100% Speedcraft, Oakley Flight Jacket, POC Do Half Blade, and the Julbo Aero.
Credit: Jeremy Benson

Case Quality

The included storage case for the Attack Max is a quality zippered affair that is excellent for storage but a little bulky to toss in a pack to take with you on adventures. The case itself is half-moon shape with a zipper around most of it that allows you to open it fully. Inside the case is a semi-rigid foam with cut-outs to accommodate two lenses and the ear stems. There is a slot for a lens with the nose piece attached, a slot for the other lens, plus two small cut-outs to hold the ear stems. Our only gripe with the case design is that you have to take the arms off the glasses for them to fit inside. Smith also includes a microfiber storage/lens cleaning bag with each pair.

smith attack max - the attack max comes with a nice zippered case that neatly and...
The Attack Max comes with a nice zippered case that neatly and securely stores all of the lenses and components, plus a microfiber bag for cleaning and storage.
Credit: Jeremy Benson


The Attack Max is one of the most expensive models in our selection of performance sunglasses. Since they have great optics, good coverage and eye protection, and come with two quality spherical Chromapop lenses for that price, we feel they are a better value than many models in this test. It's basically like you get two pairs of glasses for the price, one for bright light conditions and another for lower or more variable lighting.

smith attack max - the attack max is a great pair of glasses for any outdoor activity...
The Attack Max is a great pair of glasses for any outdoor activity but especially those where you're moving fast. We also love the fact that they come with 2 easy to change lenses for varying light conditions.
Credit: Jeremy Benson


Smith's Attack Max is a high-quality set of performance sunglasses that checked all of our boxes. They boast excellent eye protection, great coverage, quality Chromapop optics, a comfortable fit, and a quality hard case. They are expensive, but we still feel they represent a good value. We believe the Attack Max is one of the best in our test and one of the top performance sunglass models on the market today.

Other Versions and Accessories

Smith makes a huge range of sunglasses and replacement lenses for all types of activities. The Attack Max is one of several glasses in their range designed for high-velocity sports and activities. Smith also makes a model called the Attack, which is roughly the same as the Attack Max but has slightly less lens coverage across the top of the lens by the brow.

Both the Attack and the Attack Max are available in seven frame color/lens options. Smith also makes ten different replacement lenses for the Attack Max, all of which come with a hard protective case. There are eight different Chromapop options in a variety of tints and VLT percentages, which cost $80 each. They make one photochromic clear to grey lens that changes from 20%-85% VLT and retails for $100 and a clear lens that costs $40.

Jeremy Benson