The Best Ski Boots of 2026

Read Review: Upgraded Flagship for Experts: Tecnica Mach1 LV 130 Ski Boots Review

Possibly the most comfortable, easy-driving full-alpine boot we’ve ever worn, the Tecnica Mach 1 MV ($750) is a powerful boot that kept our feet warm even on the coldest days. MV stands for mid-volume, so those boots are a medium sole or regular fit. LV stands for low-volume, meaning the boot has a narrower last. Our team tested both and regardless of our foot shape, these boots earned the highest marks.

To give this all-mountain, high-performance boot maximum lateral stiffness and forward drive, Tecnica used a carbon spine to connect the cuff to the shell. The spine regulated the boot’s flex so we could ski with more power and precision in all snow, temperatures, and terrain. Based on that downhill prowess and excellent overall fit, the Mach earned the highest marks. If you aren’t looking for a standard alpine boot, we have plenty of hybrid options for uphill use like the Atomic Hawx Prime XTD. And if you’re looking for a high volume boot for wide feet, check out the Lange LX 120.

The Mach 1 is designed to be thermo-molded, and the shell, liner, footboard, and tongue can be customized through molding as well as punching and grinding. Tecnica simplifies the process for ski techs by molding dimples into the shell that reduce surface tension and clearly indicate modification-friendly zones. The boot board also has dimples to guide techs in the fitting process.

This boot shell’s anatomical shape matched our feet for a best-in-class fit straight out of the box — an achievement we’ve rarely experienced. Even before we molded them, these boots were quite comfortable. The boot’s liner was also anatomically shaped for out-of-the-box comfort and secure heel hold, which held up both before and after the liners were molded.

The dual-density microcell liner was easy to fit, and even after 4 months of skiing, it hasn’t packed out. Also, the asymmetric shell concentrates thicker, stiffer material in the medial areas of the shell (identified by a shiny versus matte finish) and liner, as well as the cuff, which enhances control and power transfer.

On snow, the Mach 1 MV was stiff and powerful. A warm, efficient, and easy-skiing boot, we felt like we could charge longer with less fatigue. The boot was quick edge to edge as well. We felt connected, in control, and confident even when we were pushing the limits of our comfort zone.

According to Tecnica, its T-Drive Technology — that carbon spine that runs from the calf to ankle — gives these boots smooth, progressive, and consistent flex while increasing your ability to steer precisely and powerfully. Tecnica says the T-Drive boots require 15% less forward pressure and 15% less edge angle to make the same turn shape as a traditional boot.

The roomy toebox helped our feet stay warm, as did the Celliant and wool-insulated liner. Celliant uses 13 heat-reactive minerals to turn body heat into infrared energy, which it claims penetrates the body’s tissues to increase circulation, oxygen, and blood flow for enhanced performance, thermal regulation, and faster recovery.

It sounds like a bunch of mumbo jumbo, but with Celliant, cozy wool, and the roomy toebox, we were able to ski longer and harder in this boot — even in temperatures that would have previously had us heading for the lodge.

The women’s-specific Mach 1 boots (we tested the LV or low volume, which is a narrow fit) are built with a unique upper liner that molds to the shape of the female calf. We experienced no pressure points while charging on steep laps or making fast carves. The cuff is also built with a tad more forward lean and a higher spine, which increases performance while decreasing overall fatigue.

The women’s boot was also updated with T-Drive in both the women’s-specific LV and MV pairs. What makes the women’s-specific boots women’s? The anatomically shaped shell and liner are tailored to fit the lower leg shape and calves of females.

With numerous features that maximize both comfort and performance, the Mach 1 MV  is our pick for the best ski boot. If you’re looking for a similar boot with walk mode, check out the Mach’s cousin, the Tecnica Cochise HV 130 DYN.

Ladies that have slightly higher volume feet and growing confidence with carving the slopes will find solace in the Nordica Sportmachine 3 75 ($430), a cushy choice that’ll support long days at the hill. The boots are tagged as a medium-wide boot, and they hit the spot.

The boot’s overhauled liner and cuff, along with a new reinforced backside, better transfers energy to the ski. Inside, the liner’s PrimaLoft material helps thwart dampness to keep your feet dry and warm. The liner is updated with natural cork, which wraps around the ankle for lateral transmission and thermal insulation. On the outside, the new ergonomic buckles allow for an easier grip when snapping in and out of the boot.

In the boot shell, a hard plastic is combined with a softer plastic that’s wrapped around the foot in the throat area. The pliable material helps streamline a pain-free boot pull-on as we head to the ski area.

A special plastic blend in the shell and cuff is also lightweight, weighing 25% less than competitor boots (claims Nordica). The formula, called Triax, also performs consistently across temperature variants and is easy to manipulate by a boot fitter.

While they may not be ideal for intermediate to advanced skiers who require more stiffness, the Sportmachine 3 65 perform admirably — especially for women with a tad wider-than-average feet. Another option: Check out the mid-volume option of the women’s-specific Tecnica Mach 1 boots — if you’re ready for a 115 flex. That could be a brutal jump even for the most athletic.

The Fischer RC4 PRO MV BOA ($1,050) is the top of the brand’s RC4 line and comes off the shelf with much of the stiffness and features found in custom race boots. Fischer has also loaded these expert-level boots with third-party tech such as ZipFit liners, GripWalk soles, and a BOA forefoot enclosure in place of buckles. This boot will overpower lightweight and less experienced skiers, but it’s a breath of fresh air for hard-chargers and big bodies who’ve been let down by supposedly stiff boots that don’t live up to their proclaimed flex ratings.

That 140 flex claimed here isn’t hyperbole, but it’s also not out of reach of most expert recreational skiers, especially those with a racing background that are comfortable driving stiff boots hard. Unlike a true “plug” race boot, the medium volume edition of the RC4 PRO we tested was surprisingly comfortable and even ran a little longer in the toe than the LV version we also tried on. If you’re in search of a vice-like fit to relax as-needed via professional boot fitting, you might want to at least try on the LV before committing to the roomier MV. 

This RC4 PRO MV BOA tested best when paired with Fischer’s frontside carver CURV 85 GT skis where their heft and stiffness felt like the proper steering wheel to have on your feet. The RC4 PROs can feel like they are overdriving softer all-mountain skis, but if you’re shopping for this grade of boot, you’re not likely spending much time noodling at slow speeds on soft skis. Playful freeride skiers may want to look elsewhere as the boot’s stiffness and fairly thin liner is unforgiving if you’re frequently spinning, leaving the ground, and absorbing impacts.

For precise control and feel, the ZipFit liner is a welcome add-on that’s normally a $500 additional purchase. For the uninitiated, ZipFit liners use bits of cork within a leather exterior for a fit that subtly adjusts to your foot shape through use. (Cork can also be added or removed if needed by a bootfitter that carries ZipFit.) The $1,000-plus price tag of the Fischer RC4 PRO reflects this inclusion a bit, but there’s still value here if you plan to swap in a ZipFit liner to your boots anyway.

An inclusion of BOA is fairly new for Fischer, but is something becoming more common in ski boots after years of use in snowboard boots. The cable-driven system delivers on its claim to more evenly distribute pressure over the forefoot, but we found it could require a tediously high number of twists to get the compression we wanted. You’ll likely either love or hate the BOA, and if it’s the latter, the LV version of this boot uses traditional forefoot buckles.

If you’re ready to graduate from the bunny hill and start carving up the resort, the K2 Anthem 95 BOA ($700) is the sidekick you’ve been waiting for. This boot nails that “holy grail” blend of cushy comfort and legitimate shred-ability — a rare feat for beginners who usually spend their days cursing stiff plastic shells.

The headliner here is the BOA Fit System, joined at the hip with K2’s MultiFIT Last. Instead of traditional clunky buckles, a quick twist of the dial wraps the lower shell around your foot like a glove. Tester Heather Rochfort found that she could easily crank the dial with her ski gloves still on. And while it starts with a 100 mm shell, the BOA system can “shrink” the fit down to a 97 mm last. For the developing skier who isn’t sure if they have a “narrow” or “wide” foot yet, this built-in flexibility is a friendly game-changer.

Don’t let the “beginner-to-intermediate” label fool you: This boot has some serious backbone. The 95 flex provides enough “oomph” for precise edge control without acting like a strict headmaster that punishes you for a little sloppy form. It’s forgiving in all the right spots but stays snappy enough that you won’t outgrow it the second you find your rhythm. Even Rochfort, a seasoned skier and boot tester, had a blast dancing through closing day at Aspen’s Buttermilk Resort in these.

Let’s talk shop: The Anthem 95 BOA sits at a cool $700, which is the average price of BOA-loaded women’s boots on the market. That said, it’s a high-quality, less-intimidating investment for the everyday rider. Compared to its “big sister” — the K2 Cortex W BOA — the Anthem is the much friendlier choice. The Cortex is a stiffer beast built for aggressive charging, but the Anthem is a design that helps progression feel effortless. For a comfortable ski boot that feels supportive (but not too rigid) while dialing in your technique, put this pair at the top of your list.

If you’re a hardcore skier who logs many days at the resort and in the backcountry, you likely own a pair of ski boots for each. But if budget or time limits how many days you get touring or how many boots you own, a hybrid such as the freeride-oriented Salomon Shift Alpha BOA 130 ($1,000) makes a lot of sense.

“Fifty-fifty” ski boots such as the Shift Alpha BOA 130 are all about intelligent compromises, and these Salomons balance weight and performance nicely with a 1,800-gram boot that feels like a dedicated resort boot. That’s still a lot of weight if your tours usually involve many miles and vertical feet, but it’s manageable for shorter tours and sidecountry missions. The GripWalk soles are great on rock and hard bootpack climbs, and the walk mode is a big help even if you’re just hiking for 10 minutes. The boots don’t articulate as well as many dedicated touring ski boots, but they’re good enough for shorter tours.

Boots such as Tecnica’s sub-1,300-gram Zero G Tour Pro are a better fit for dedicated touring boots for hard chargers, but they cost over $1,000, and you’ll still want a dedicated resort boot. Light boots such as the Zero G use light and stiff materials that compromise on flex and feel, but the Shift Alpha BOA 130s use polyurethanes that give a more familiar, progressive flex that won’t feel like a compromise on lift-served terrain. 

Salomon’s Alpha line may be narrow, but its plush liner accommodates widths up to 104 mm, which makes it very wide. Tester Justin Park found the initial fit plenty snug on his fairly narrow foot, but the liner packed out reasonably quickly. If you have a very low-volume foot or demand a race-tight fit, you may need to add spacers over time to increase the volume.

This boot is a half-BOA setup with the H+i1 system found in many new ski boots on the lower and two traditional buckles up top. Park enjoyed the even, wrapping fit of the BOA closure but preferred this setup to a dual BOA because it’s faster when resort riding. Tightening four BOA dials across two boots takes longer than buckling and can be annoying if you loosen your shoes for the lift ride. 

The BOA’s unique implementation in these boots also deserves some praise. A strap around the ankle helps the BOA cable cinch the fit around the ankle better than other implementations Park has tested and gives a secure hold. Because this is a boot with a fairly upright 13-degree forward lean, keeping the ankle in place is essential to avoid banging your toes in rough conditions.

Speaking of that upright stance, we found the Shift Alpha BOAs are built for soft snow overall. The upright stance is conducive to soft snow skiing, and you’ll need to really lean into the tongues if you want the aggressive crouch required for carving groomers. For that reason, this wouldn’t be our first choice for frontside skiers, but it’s a great freeride boot for hard-charging resort skiers who spend some time chasing soft snow in the backcountry and at the resort’s margins.

K2 has been one of the leaders in adopting BOA, and it was the first to debut the dual-dial “Zonal BOA” system in the middle of last season. Beyond BOA, however, the K2 Cortex 130 Zonal BOA Ski Boot ($950) is a massive departure for K2, contradicting its reputation for boxy, high-volume boots with a race-inspired, low-volume charger.

This freeride and race boot hybrid is comfortable digging trenches in groomers or sending it off big drops. The Cortex series is new, coming in stiffer flexes (120, 130, 140) only and committing fully to BOA on all the boots — not a buckle in sight.

The flex on the Cortex is a true 130, and it’s on the heavier end of the spectrum of beefy resort boots in its class. The build is old-school with thick, overlapping cuffs of traditional TPU plastic that give the boot tons of support and a progressive, predictable flex. As a 195-pound expert skier and tester, Justin Park never felt he overpowered the boot and would be confident driving even the heaviest, stiffest skis with the Cortex 130. He also tested the 140-flex Cortex and enjoyed it, but felt it was probably overkill for his skiing most days.

The heel cup in the liner is incredibly secure, and the throat of the boot is narrow, which locked his leg and ankle in place despite a comparatively roomier toe box. As a result, it maximizes the even pressure applied by the dual BOA setup, which distributes the closure of the shell across the upper and lower cuff via the two knobs.

Even with a precise fit, he found the BOA tiresome since he’s a skier who prefers to open his boots completely after each run. The latest BOA used here does allow you to back the pressure off by reversing the twist on the knobs, which cuts down on the time required to dial back in at the top. This hassle is mostly a non-factor if you don’t open and close your boots frequently.

On the downhill, this boot is a monster and will be an option any big mountain, big-bodied charger will want to look at. It’s also the most performance-oriented ski boot we’ve seen from K2, proving that both are ready for podiums.

The routed-cable closure system from BOA has been the big story in ski boots for a few seasons now, and the Salomon S/Pro Supra 120 Dual BOA ($840) is one of a few boots that eliminate buckles in favor of two BOA dials. The result is an easy-to-use, relaxed intermediate to advanced skier boot that puts comfort first.

The Supra designation in the Salomon lineup means medium volume, which means the boot will appeal to most skiers on the hill. Bootmakers have told us medium volume makes up 40-50% of boot purchases, so Salomon has made a boot with a forgiving but stiff enough flex, easy entry, intuitive tightening via BOA, and a fairly upright stance for recreational all-mountain skiing.

Going full BOA is the big story here, and it has pros and cons. Replacing two buckles with one BOA dial means the boot closes more evenly around the foot and lower leg. If you like tinkering with the pressure in different areas of your boot, this could be a downside. On tester Justin Park’s lower-volume foot in the medium-volume S/Pro Supra 120s, he found he wanted more ability to crank the pressure around his ankle to compensate for a looser fit. With a full-BOA system, you’ll want to get the most precise fit possible to appreciate the balanced pressure fully.

If you don’t fill the volume of the S/Pro Supra 120, you’ll need to do a lot of ratcheting to get an appropriately snug fit that ensures good power transfer and avoids movement inside the boot. Consider sizing down and using a good bootfitter to punch out the shell if necessary to ensure an optimal fit that doesn’t demand too much of the closure system. Park found that the BOA dials don’t have the same mechanical advantage for compressing the shell as a four-buckle system.

Setting aside the BOA, this is a great all-mountain boot if it fits you. The liner is substantial enough to help absorb impacts and rough terrain when paired with the medium flex. The S/Pro Supra 120s were Park’s go-to when testing park skis because of their fairly upright (12-degree forward lean) stance and softer, cushioned feel. These enabled skiing switch and staying balanced, but they also flexed enough to push into a more aggressive stance for carving and skiing at speed in a variety of conditions. 

Amid BOA disrupting the ski boot arena, Armada enters the space for the first time with an innovative hybrid design for freeride and freestyle skiers. Enter: The Armada AR One 130 MV ($800), a ski boot that delivers the comfort and progressive flex of a 3-piece (Cabrio) design with the secure fit and precision of a traditional buckle closure. The aim? Ultimate heel hold and durability, which the AR One nails. 

With only three buckles, the “Slingshot” buckle design sits at the ankle joint, which pulls the foot securely back into the heel pocket. With only one buckle on the upper cuff, we made sure to lock in tight with the 50 mm power strap. Once dialed in, we were glad for the supportive spine — which gets progressively stiffer as energy transfers throughout a ski lap — the robust plastic tongue, and the thick liner.

Colorado-based tester Justin Park has low-volume feet that tend to slide around in medium-volume boots, but the AR One is definitely on the snug end of the MV spectrum. He found that the thick, plush liner heat-molded well. They also have an impressive heel lock for a boot with cabrio DNA, providing a secure fit without the painful foot-binding of a race boot.

Park found that charging through variable snow in this Armada is a lot more forgiving than in a more rigid four-buckle or expert-level boot, which makes the AR One appealing to all kinds of all-mountain skiers. The 130 MV version he tested is great for expert, aggressive skiers, but there are softer versions in the line, including 90, 100, 110, and 120 flex. 

Despite being a performance freeride boot, the AR One is easy-on, easy-off, and comfortable right out of the box (at least on Park’s feet), which should make it an easy sell for a wide range of skiers. The 130 MV boots are fairly heavy, despite having a tech toe for short backcountry duty, so lighter skiers may feel weighed down.

The OG Cochise, a freeride hybrid ski boot, was first designed in 2009, and this newest iteration is an overhaul that levels up the design. The one-quiver Tecnica Cochise 115 W ($850) is an excellent contender for both downhill performance and short tours or after-work resort laps. A thicker boot construction allows for greater lateral power transfer, while the weight dropped by 15% thanks to a more precisely shaped fit. Enhanced support and comfort are made possible through that C.A.S. liner. The walk mechanism was updated and is easier to use. The cuff was raised, too.

The best part? There’s a new women’s-specific model that offers the stiffest flex among hybrid boots for ladies on the market, filling a real need. Multiple gals on staff have been testing this boot and so far, we all approve of the updates. Many of the features that we love so much about our team’s top overall alpine boot pick, the Tecnica Mach 1, bridge into this boot.

The Tecnica Cochise is available for ripping ladies in the brand’s MV (mid-volume) last and a stiff 115 flex. The other MV options have a softer flex including 105 ($700) and 95 ($650). If you want a slightly softer boot, try out the Salomon SHIFT PRO AT, which offers a 90 flex.

In addition to the lower price tag, the major differences are that the Pro includes RECCO and a wishbone-shaped grip that stretches between the heel and toe on the underside of the boot. That additional grip offers extra traction while riding a snowmobile, climbing metal ladders, or hiking terrain. The Pro model is a bit lighter, too.

While carving groomers, the Cochise is a super-comfortable boot that’s stiff and steadily drives an alpine ski. A quick flip of a vertical low-profile lever on the back of the boot lets us transition to uphill mode. Climbing also felt great in this boot in part due to that healthy 50-degree range of motion.

One of the most unique aspects of this hybrid boot is a small dial on the walk-mode lever, which turns 90 degrees to lock the setting in place. The optional lock improves the downhill performance of the boot and adds more security, which is confidence-inspiring. The boot was warm, too, thanks to the roomy toebox and the anatomically shaped liner, which uses Celliant and wool insulation.

Celliant helps stabilize circulation and maintain warm feet through the integration of 13 heat-reactive minerals, which turn body heat into infrared energy. In our experience, these boots really help do just that — even in hair-splitting cold temps. If you’re looking for a hybrid boot for aggressive days at the resort and mild tours, or need a one-stop boot for trips, the Cochise Pro W  might be the best ski boot to get your feet in.

Known as the bestselling AT boot in the world, the SCARPA Maestrale is a middle-of-the-pack boot in terms of weight and performance, it hits the sweet spot for many skiers. Over the years, we’ve tested various iterations of the Maestrale, from the burly, hard-charging SCARPA Maestrale RS ($899) to the women’s SCARPA Gea RS ($899), and all have performed among the top tier of the category.

For most skiers, the standard Maestrale, which we tested in the Alps, gives power for charging steep terrain. With a flex rating of 125 in the Maestrale and 120 in the Gea, this boot can handle what most skiers throw at it. A 60-degree range of motion in the Gea (61 degrees in the Maestrale) gives lots of room for comfortable hiking uphill. And the fast Speed Lock XT ski/walk mode lever is easy and intuitive. The cuff is adjustable, offering a more tailored height, as well as a tailored forward lean of up to two additional degrees.

While the Maestrale boot is excellent on the skin track, we love its progressive flex on the downhill. The boot uses excellent Intuition Cross Fit Pro liners that shops can heat mold for a custom fit. The 102mm last proves comfortable for modestly wide feet, but it may be a bit sloppy for those with very narrow feet. It works with most AT bindings, but do verify your bindings before purchase. Modest updates back in 2022 included replacing Grilamid with a more sustainable “bio” version. The material utilizes polyamides from castor oil instead of petroleum, reducing CO2 emissions during the manufacturing process.

For heavier or more aggressive skiers, this boot is a solid, hard-charging choice. Overall, the fit of the Maestrale is comfortable, feels good on the uphill, and still offers fist-bumping power transfer.

The Scarpa name has long been associated with ski touring, from the Freedom series to the venerated and enduring Maestrale series. While the Scarpa 4-Quattro XT ($869) boot has a walk mechanism, and weighs as much as many dedicated touring boots, Scarpa markets it as its resort-backcountry hybrid — with the purported backing of Bode Miller and Chris Davenport, no less.

As we parsed through the hype of the 4-Quattro XT, the first thing we noticed was its exceptionally low-volume fit, which was surprising given the 100mm last and the often generously cut boot models Scarpa has previously produced. But that almost uniformly narrow and low volume fit was easily fixed with a very effective liner made of the stock Intuition 4Pro Flex XT. 

The 4-Quattro XT required minimal tweaking over our first few tours, something not common given our temperamental feet. What we did notice was how awkward it is to put on and remove this boot, thanks to its effective yet perhaps over-engineered shell design and layering system. Once in the boot, touring was quite pleasant, regardless of the high cuff design.

Thanks to the smooth and extensive range of motion when the walk bar is flipped up, neither our knees nor hip flexors felt like we were touring in a freeride or hybrid boot, which can often feel inhibitive. The moldable liner proved to breathe quite well. These days, it seems like many classes of touring boots are built with very impressive walk modes. Still, the challenge of making a lightweight boot that skis like an alpine boot seems to persist.

Finishing the transition to ski mode with the cinch of the booster strap, we tried to clear our heads of preconceptions. On days where snow conditions were soft and forgiving, the 4-Quattro XT skied similarly to boots like the Tecnica Zero G Tour Pro: a supportive cuff that enables precise application of pressure, very good rearward support, and a true-feeling 130 flex at the top of its range.

When conditions became more variable, the boot suffered, most of which we would attribute to the thin touring-oriented liner, which does not seem to provide as much support or precision as compared to the shell. The Grilamid material of the 4-Quattro XT also felt fairly temperature sensitive, which meant on colder days the boot flexed truer to its intended rating, while on warmer spring days it became squishy, especially at the bottom of the flex pattern.

Under these conditions, the boot felt a little vague. Yet, one of our testers liked the 4-Quattro XT so much that they spent an entire backcountry season wearing them.

Few boots of this low weight perform well in the backcountry. Worries about a less durable walk bar were quickly put to bed as pillow lines were skied and cliffs dropped. Ultimately, we found that this boot worked for a huge range of backcountry skiing from freeriding to mountaineering. 

The remaining piece of the puzzle was resort skiing in the 4-Quattro XT. After a few days of skiing by chairlift, we found that our expectations were merely met: A boot weighing similar to boots used solely for ski touring (~1,450 g) just doesn’t quite have the suspension or multi-directional support that a pure alpine boot does. That is not to say some skiers won’t be perfectly fine using the 4-Quattro XT for both resort and backcountry skiing, but keep in mind the potential compromises with this (or really any other hybrid) boot.

Based on our experience in the 4-Quattro XT, we’d recommend it for advanced or expert backcountry skiers looking for a versatile boot to ski a range of lines. The design may also be an effective choice for that person wanting one boot to do everything with, as long as they reign in their resort skiing a little bit.

If you’re a guy with broad feet, your too-tight boot pain can finally subside with the Lange LX 120 ($750), a comfortable, rigid downhill boot for bell-to-bell days at the resort.

Immediately out of the box, the preshaped liners fit well and feature dual-fit zones with various degrees of rigidity and softness. The same goes for the shell with hard plastic sandwiched around soft plastic.

There are no pressure points, and the feet feel snug. The dual-core polyurethane shell is fairly light with an easy entry, thanks to a softer plastic above the instep that doesn’t make us cringe as we pull on the boot.

The boot sole also has a replaceable toe and heel that offers traction while walking on hard surfaces. The LX 120 is best for an experienced, advanced skier with wider-than-average feet. Alternatively, if you’re looking for a mid-volume alpine ski boot with a 120 flex, check out the Tecnica Mach 1 MV.

Read Review: Atomic HAWX ULTRA XTD BOA GW: This Alpine-Touring Boot Doesn’t Compromise

A boot that skis like an alpine boot inbounds but clicks into full tour mode for hiking — the fully customizable Atomic Hawx Prime XTD ($1,000) is a one-boot quiver. For many hybrid boots, the touring mode seems more of an afterthought than an integral part of the boot’s performance. The Hawx Prime, however, skis uphill as well as it skis downhill. Jumping on board with innovative closure systems, Atomic also released a model with BOA, the Atomic HAWX ULTRA BOA.

The cuff has an impressive 54 degrees of cuff flex in tour mode, with tech inserts for pin bindings and upper buckles that locked open when we skied uphill. In contrast, the hybrid Tecnica Cochise HV 130 DYN has a 13-degree forward lean, 50-degree range of motion, and costs a couple hundred dollars less.

It’s not the lightest boot on the market, but it was so comfortable to tour in and so solid on downhills that we packed it for a trip to Italy where we used it as our do-it-all boot for all-day tours in the Alps that ended on-piste. We took it on a trip to Colorado for bell-to-bell skiing at Vail and Telluride resorts. And in Vermont, we wore it to explore new backcountry zones.

When we ended our day inbounds, the Gripwalk sole gave us traction on snow and ice on the walk across an icy parking lot back to our car. It also prevented wipeouts on the dance floor when the ski day transitioned straight to après, while also having maximum binding compatibility. So, we could safely ski these boots with both touring bindings and Gripwalk-compatible alpine bindings.

The key to the Hawx Prime’s perfect fit is its highly moldable liner inside a heat-moldable shell. The shell plastic is thicker and stronger where the boot may need to be worked (like the ankle and forefoot) and slimmer everywhere else. That kept weight manageable without compromising this boot’s power transfer and downhill performance. Atomic enhanced the boot’s lateral stability and skier-to-ski power transfer by adding a carbon spine.

Atomic’s Thermo-moldable liner looked comfortable even before we had it molded to our feet. It’s preshaped with an obvious ankle pocket and a narrow Achilles. The tongue and liner collar of the Hawx Prime XTD are the same plastic as the shell and are also moldable. Thinsulate insulation in the toebox made this one of the warmer boots we’ve skied. But we had to keep tightening the buckles on warm days, as the heat from our feet caused the liner to pack out.

Read Review: Salomon Shift Pro 110 AT Women’s Freeride Ski Boots Review: A Hybrid Boot for Powder Days and Experienced-to-Expert Skiers

For the expert skier who wants a single pair of boots for both inbounds and out-of-bounds, the Salomon SHIFT PRO AT ($800) is an alpine boot with a functional tour mode. Best for hard-charging resort skiers unwilling to sacrifice downhill performance when they dabble in backcountry adventures, the SHIFT PRO AT is made to pair with Salomon’s SHIFT binding and a powerful all-mountain or big-mountain ski.

The SHIFT PRO 130 AT boot uses a seamless race liner Salomon says is warmer than other race-focused liners. Saloman also says it won’t cause pressure points because it’s seamless. The heat-moldable liner and shell were highly customizable and an excellent choice for skiers who usually get their boots ground or punched.

The 100mm last worked well for medium-width and medium-volume feet without heat-molding the shell. The shell is thin and sensitive to help skiers feel their ski and the snow beneath it while also putting the skier’s foot in as close contact as possible with the binding for best-in-class power transmission.

The SHIFT PRO AT’s Surelock walk mode was easy to operate and had a good range of motion for skinning. Salomon added a Core-Frame element under the midfoot of the boot to stiffen the shell where the foot pressures the ski for best edge engagement and power transfer. A polyamide cuff spine added lateral stability and forward drive.

The boot was easy to get in and out of, but it was ready to charge once buckled down. Because the SHIFT PRO’s Gripwalk soles were highly compatible, we wore this boot as our resort-focused alpine boot. But when the side country filled in, the snow was stable, and the gates opened, we didn’t have to go back to the car to change boots before we booted or skinned out of bounds.

Whether we were on a rocky ascent spine or back in the resort parking lot, the slightly rockered, snow- and ice-gripping soles always made walking a slip-free event. Overall, the SHIFT PRO AT are some of the best hybrid ski boots on the market today.