There was a stretch where every aero helmet launch felt like an arms race. Every manufacturers was the best: the most space-age, the most vents shaped by CFD, the most tunnel data. Proposed Space Balls designs reminiscent of Darth Helmet pummel from the PowerPoint pitch. Because it doesnt matter what you look like, as long as its fast, right? (Photo/Jordan Villella)Well, yes and no. For most, the trade starts to lean towards the comfort side, the hotter the race is. For me, not looking like a total space cadet is a mega-bonus. Given that the bulk of the cycling season takes place in hot weather, heat management and head cooling are big deals for most riders. All the aero advantages start to fade away when youre heads too hot to process the info. Thats where Specialized landed with its all-new Evade 4. Its nearly the same silhouette, slightly heavier (E3 272g vs E4 329g in Medium), but with some additional vents that make it 12% cooler overall.Most would trade those 57g for better airflow any day, and after spending a lot of time in the new Evade 4, Im 100% fine with it.(Photo/Jordan Villella)The Cooler Specialized S-Works Evade 4The Evade 4 looks more like a Specialized helmet than the very recognizable Evade 3. Why? The forehead mouthport vents. Its something Ive come to associate with Specialized since the early days of the Prevail, and its stuck with me.But the Evade 4 feels different. Not because its radically reshaped or dramatically faster. But Specialized seems more interested in refining the experience than in chasing another microscopic aero gain. Its much like what were seeing on the road bike engineering side. Bikes arent radically changing. They are getting incrementally better and more comfortable. Less wasted fast looking aero foil material and performative aero gains more comfort.The headline update this time around is improved cooling, better fit, and overall comfort. Yeah, it keeps the same fast silhouette thats made the Evade one of the more recognizable helmets in the peloton for the better part of a decade. But its making that helmet (one that Ive worn for years) slightly more tolerable on the days you want the aerobenit but hate the heat penalty. Essentially making the Evade an all-rounder.(Evade 1 Photo/Bikerumor)If It Aint BrokeSince its launch back in 2013, its become one of those helmets that quietly became the default choice for a huge chunk of fast riders (and riders looking to be fast). WorldTour sprinters, local crit kings/queens, gravel pros, and even mountain bike racers. I see Evades everywhere. Theyve historically managed to strike a pretty rare balance between aerodynamics, ventilation, and actually looking fairly normal on a human head.(Photo/Jordan Villella)If you go too far with aero shaping, the helmet becomes hot, awkward, or visually ridiculous. Open up the ventilation too much, and you lose the speed advantage people are buying it for in the first place. So instead of blowing the whole thing up, Specialized refined it.(Evade 4 vs Evade 3 Photo/Jordan Villella)More AirflowThe biggest focus for the Evade 4 is airflow. Specialized says the new helmet runs cooler than the previous version, largely thanks to revised vent shaping, a more open rear exhaust area, and the return of the front MouthPort vent that Specialized helmet riders will recognize immediately.(Photo/Jordan Villella)The shell shape also looks a bit more compact than the Evade 3s. Slightly shorter overall, and closer to the head, and designed to sit more naturally on the head instead of towering over it like some aero lids.(Photo/Jordan Villella)More importantly, Specialized also widened the internal shape.That matters because the Evade 3 (while really fast) could feel pretty aggressive around the temples for certain riders. Our EOC Zach had a very hard time getting the Evade 3 to work for his head shape, as did many other riders.The new fit appears noticeably more forgiving without losing the close, race-oriented feel that makes the Evade what it is. In other words: still aero, just less likely to make your forehead feel like its in a vise halfway through a July climb.(Photo/Jordan Villella)Evade 4 Aero GainsWhats interesting about the Evade 4 is what Specialized isnt saying.Theres no dramatic fastest helmet ever made messaging (they love that phrase, btw). No huge watt savings claim. No revolutionary new shape. It was already a solid design.Thats probably because modern aero helmets are reaching the same point aero road bikes hit a few years ago: the easy gains are gone, now its making the system more comfortable while supplying those gains.Especially with updated UCI regulations limiting some of the more extreme helmet designs, manufacturers are increasingly working within smaller margins. Once you have a genuinely fast helmet, theres only so much left to squeeze out before usability starts to suffer.(Photo/Jordan Villella)BOA, MIPS, and the Little StuffThe Evade 4 also gets a handful of quieter updates that collectively make the helmet feel more polished.Specialized moved to Boas FS2 fit system, which gives the rear retention setup a slightly cleaner and lower-profile feel. Inside, the updated MIPS Air Node Pro system is designed to improve airflow and reduce hot spots while still keeping the helmet light and compact.(Photo/Jordan Villella)None of those changes is individually groundbreaking, but together they point toward something pretty clear: the goal here was making the helmet disappear once its on your head. More on that in the ride impressions.(Photo/Jordan Villella)Slightly Heavier, Probably Doesnt MatterThe Evade 4 does gain a bit of weight compared to the outgoing version, though not enough for most riders to notice outside a spec sheet. And realistically, nobody buys an Evade because its the lightest helmet on the wall.(Photo/Jordan Villella)They buy it because its one of the few aero helmets that works well across almost every kind of riding. Fast road rides, racing, gravel events, long summer training days, the Evade has always been versatile in a category that often isnt.The new one looks like it continues that trend.(Photo/Jordan Villella)Fit & Ride ImpressionsThe biggest thing I noticed immediately with the Evade 4 wasnt aero, it was comfort. Specialized clearly opened this helmet up compared to the Evade 3, and the difference is noticeable the second you get moving.The addition of the MouthPort really works. You can feel air being pulled through the helmet once speeds pick up, especially on longer road climbs or hot gravel sections, where aero helmets usually start to feel a little stuffy.(Photo/Jordan Villella)Overall ventilation feels significantly improved without losing that fast helmet sensation the Evade has always had. It still feels sleek and efficient in the wind, but less claustrophobic than previous versions. The styling also stays pretty subdued, which I appreciate. The color ways offered dont go too overboard branding-wise. Specialized didnt try to make it look futuristic or overly aggressive. It still looks like an Evade, just cleaned up and slightly more refined.The new AirNode MIPS pads are a nice addition. But honestly, the fit of the helmet itself is dialed enough that I didnt notice them much while riding. Which is probably the point. Nothing moved around, nothing created pressure points, and after a while, the helmet just sort of disappeared.Additionally, the sunglasses retention actually works. This seemingly trivial piece of convenience seems to have been designed out of most aero helmets. Recently its making a resurgence, and I love to see it.(Photo/Specialized) Evade 4 In The RacesIve raced the Evade 4 across pretty much everything at this point: road, gravel, and mountain bike. The same goes for the Specialized road and off-road team. (Photo/Specialized) You can see riders in the Giro dItalia supporting them. The same goes for the Specialized Factory Off-Road team at Nove Mesto for the MTB World Cups. Plus, Im gonna bet Keegan and crew will be wearing them at Unbound.(Photo/Jordan Villella)The experience stayed surprisingly consistent regardless of discipline. Yeah, when it gets super rainy (especially if youre on gravel), the front vent can be an insert gravel here port. But, in the end, its not that bad; you might have to itch some gravel out of your mop after the ride.But all in all, the Evade 4 offers excellent cooling performance, a comfortable fit, and that unmistakable fast feel that aero helmets tend to deliver once speeds rise.Overall, the Evade 4 feels like an excellent successor to the Evade 3. Its more comfortable, cooler, and a little easier to live with day-to-day without losing what made the Evade popular in the first place. The only real downside is the slight price bump, which feels a bit annoying given how expensive premium helmets already are.(Photo/Specialized) Refinement Over ReinventionThat might actually be the bigger story here. For the second generation in a row, Specialized isnt trying to reinvent what an aero road helmet is supposed to be. Instead, theyre refining an already successful design and focusing on the parts riders actually notice after four hours in the saddle.At this point, most riders probably benefit more from a helmet that stays cool, fits properly, and disappears on long rides than one that claims another fractional watt advantage in perfect wind tunnel conditions.(Photo/Specialized) Specialized S-Works Evade 4 Pricing$350 USD, 330 EUR, 275 GBPWeight: 329g Medium (actual)Thats a bump over the outgoing Evade 3, which now creates an interesting situation where the older helmet remains a very strong option, especially once sale pricing starts kicking in.Still, for riders wanting the latest version of one of the defining aero helmets of the modern era, the Evade 4 looks less like a reinvention and more like a very polished evolution of an already proven formula.Check it out at Specialized.com The post Review: Specializeds New Evade 4: Heavier But Much Cooler & Still Fast appeared first on Bikerumor.