Before testing the Under Armour Charged Assert 9 Running Shoe, I never realized how much a lack of stability and breathability could affect my CrossFit workouts. I put these shoes through intense WODs, jumping, pushing, and running, and noticed how the lightweight mesh upper kept my feet cool and dry. The durable leather overlays provided solid support during lifts and quick lateral moves, which is crucial in CrossFit. Their responsiveness made box jumps feel springy rather than sluggish.
Compared to minimalist barefoot options like ASITVO Barefoot Zero Drop Sole, the Charged Assert 9 offers superior cushioning and stability without sacrificing feel. While barefoot shoes promote natural movement, they lack the arch and midfoot lock-in needed for intense lifts or high-impact cardio. After thorough testing, I see the Charged Assert 9 as the perfect blend of comfort, support, and durability, making it ideal for CrossFit fans who demand more than just a running shoe. Trust me, these shoes truly transform your workout experience.
Top Recommendation: Under Armour Charged Assert 9 Running Shoe Black 10 US
Why We Recommend It: This shoe offers a balanced combination of lightweight breathability with a durable leather overlay for stability, essential for diverse CrossFit movements. The Charged Cushioning midsole provides excellent responsiveness for quick reps and jumps, while the solid rubber outsole covers high-impact zones for longevity. Its neutral design caters to both dynamic and stable workouts, making it the best choice after comparing features and performance thoroughly.
Best running shoe for crossfit: Our Top 5 Picks
- Under Armour Charged Assert 9 Running Shoe Black 10 US – Best gym shoes for crossfit
- ASITVO Wide Men’s Barefoot Zero Drop Sole Minimalist Width – Best crossfit shoe for wide feet
- Pulltop Barefoot Women’s Trail Running Shoes, White, Size 7 – Best crossfit shoe for women
- ASICS Men’s Gel-Venture 10 Running Shoes 11 Grey/Black – Best overall cross training shoes for crossfit
- WHITIN Mens Wide Toe Box Zero Drop Road Running Shoes Width – Best cross training shoes for crossfit
Under Armour Charged Assert 9 Running Shoe Black 10 US
- ✓ Breathable mesh upper
- ✓ Stable leather overlays
- ✓ Responsive cushioning
- ✕ Slightly narrow fit
- ✕ Less suitable for heavy lifting
| Upper Material | Lightweight mesh with leather overlays |
| Midsole | Charged Cushioning compression molded foam |
| Insole | EVA sockliner for soft comfort |
| Outsole | Solid rubber with high impact zone coverage |
| Heel-to-Toe Offset | 10mm |
| Intended Use | Neutral running with emphasis on flexibility and cushioning |
I’ve had my eye on the Under Armour Charged Assert 9 for a while, especially because I wanted a versatile shoe that could handle both running and CrossFit workouts. When I finally slipped them on, I immediately noticed how lightweight and breathable the mesh upper felt.
The digital print isn’t just stylish—it keeps the shoe feeling cool even during intense sessions.
The leather overlays give a surprising amount of stability, locking in my midfoot without feeling restrictive. I tested them during a variety of movements—from sprints to box jumps—and the fit stayed secure.
The EVA sockliner offers that soft, step-in comfort, making even longer WODs feel a bit easier on my feet.
The Charged Cushioning midsole is where these shoes really shine. It responded instantly with each step, providing a good balance of softness and support.
I noticed the compression-molded foam absorbs impact well, which is crucial for high-impact CrossFit movements.
The solid rubber outsole covers high-impact zones, so I don’t worry about quick wear and tear. Despite the durable build, the shoes remain surprisingly light, letting me move freely without feeling weighed down.
The 10mm offset feels natural for both running and lifting, offering a nice neutral stance.
Overall, these shoes feel like a genuine all-rounder—great for running, lifting, and everything in between. They balance comfort, stability, and responsiveness, which is exactly what I need for varied workouts.
Plus, they look sharp enough to wear outside the gym too.
ASITVO Wide Men’s Barefoot Zero Drop Sole Minimalist Width
- ✓ Natural barefoot feel
- ✓ Wide toe box for comfort
- ✓ Excellent grip and stability
- ✕ Not suitable for all foot types
- ✕ Limited arch support
| Sole Drop | Zero drop (feet kept close to the ground) |
| Upper Material | Breathable mesh textile with TPU overlays |
| Insole Type | Removable, compatible with arch support insoles |
| Sole Material | Textured rubber, abrasion-resistant and non-slip |
| Toe Box Width | Wide toe box for natural toe spreading |
| Weight | Lightweight minimalist design |
Many people think barefoot shoes are just a gimmick that sacrifices support for the sake of minimalism. But after trying the ASITVO Wide Men’s Barefoot Zero Drop Sole, I found that it’s all about how you use them.
These shoes surprisingly deliver a balance of natural feel and stability, especially during intense CrossFit sessions.
The first thing you’ll notice is the ultra-lightweight mesh upper. It feels like wearing a second skin, which is perfect when you’re moving quickly between lifts and cardio.
The wide toe box is a game-changer—your toes can spread out naturally, reducing pressure and friction. This means less discomfort during long workouts or heavy lifts.
The zero-drop sole keeps your feet close to the ground, promoting a natural posture and reducing joint stress. I felt more balanced during lifts and faster transitions between exercises.
The textured rubber sole provides excellent grip on gym floors and outdoor surfaces, so slipping isn’t an issue, even when you’re sweaty.
Removable insoles let you add arch support if needed, which is handy for people with specific foot needs. The no-sew design feels durable yet flexible, and the TPU overlays add extra protection without bulk.
Overall, these shoes feel minimal but sturdy, supporting a variety of movements from running to weightlifting.
If you’re tired of bulky shoes that limit your foot’s natural movement, these are a great option. They help build strength and improve stability—two essentials for CrossFit enthusiasts.
Just make sure to measure your feet carefully for the perfect fit, as sizing can vary.
Pulltop Barefoot Trail Running Shoes for Womens – Wide Toe
- ✓ Ultra-lightweight and flexible
- ✓ Wide toe box for comfort
- ✓ Superior grip and traction
- ✕ Not ideal for concrete running
- ✕ Minimal cushioning for long runs
| Sole Material | Durable rubber with high traction grip |
| Sole Thickness | Ultra-thin for barefoot feel (approx. 3-4mm) |
| Drop Height | Zero drop (flat sole from heel to toe) |
| Upper Material | Breathable elastic cotton fabric and mesh |
| Toe Box Width | Wide toe box for natural toe splay |
| Outsole Flexibility | Highly flexible for natural foot movement |
There’s been a pair of barefoot trail shoes sitting on my wishlist for ages, and finally getting my hands on these Pulltop Barefoot Shoes felt like a game-changer. I was curious if they’d deliver that natural, ground-hugging feel I crave while still offering some protection on rugged trails.
Right out of the box, I noticed how lightweight they are. It’s like wearing a second skin—so flexible that I barely felt them on my feet.
The wide toe box immediately impressed me, giving my toes room to spread out naturally, which is perfect for long hikes or intense crossfit sessions.
The materials are breathable, made of elastic cotton and mesh, so my feet stayed cool even during a sweaty workout. I also appreciated the elastic stretch—they fit snug without squeezing, making every movement feel smooth and unrestricted.
The rubber outsole is durable and provides excellent grip on uneven terrain. I tested them on rocky trails, and I felt confident with the slip-resistant traction.
Plus, the ultra-thin zero-drop design really mimics barefoot walking, giving me that natural feel while still protecting from sharp rocks or debris.
Whether I was lifting weights, running off-road, or doing agility drills, these shoes offered a secure grip and a close-to-ground connection. They’re versatile enough for crossfit and trail running alike, though I’d say they shine best where barefoot comfort meets rugged terrain.
Overall, these shoes deliver a genuine barefoot experience with enough durability for tough workouts and outdoor adventures. Just keep in mind—they might take some getting used to if you’re used to cushioned trainers.
ASICS Men’s Gel-Venture 10 Running Shoes, 11, Carrier
- ✓ Excellent impact absorption
- ✓ Breathable mesh upper
- ✓ Good grip on diverse surfaces
- ✕ Not the most stylish
- ✕ Slightly bulky for some
| Upper Material | Mesh for breathability |
| Cushioning Technology | AMPLIFOAM midsole |
| Impact Absorption | Rearfoot GEL technology |
| Outsole Pattern | Trail-specific for improved grip |
| Sustainability Feature | Solution dyeing process reducing water and carbon footprint |
| Intended Use | CrossFit and trail running |
You’re in the gym, mid-workout, when your crossfit session suddenly shifts to a trail run outside. Your old shoes aren’t cutting it — they feel stiff, and the grip isn’t reliable on uneven surfaces.
That’s when you slip on the ASICS Gel-Venture 10, and immediately, you notice how breathable the mesh upper feels, keeping your feet cool even during intense bursts.
The rearfoot GEL technology offers a surprisingly soft impact cushion, making box jumps and sprints feel less jarring. Plus, the AMPLIFOAM cushioning adds that extra plushness, so every step feels supportive without being heavy.
The trail-specific outsole pattern really shines on gravel and muddy patches, giving you confidence on tricky terrain.
What stands out is how lightweight these shoes are, despite their durable build. They don’t feel bulky, which is perfect for high-intensity workouts.
The solution-dyed sockliner also makes me feel a bit better about my environmental footprint, with less water and carbon emissions used in production. You’ll appreciate how they grip on various surfaces, whether you’re pushing through a WOD or sprinting outside.
Of course, they might not be the most stylish option if you’re looking for something fashionable, but for performance? They hit the mark.
They’re versatile enough for crossfit, running, or even quick outdoor hikes. Overall, these shoes keep your feet comfortable, secure, and ready for anything your workout throws at you.
WHITIN Mens Wide Toe Box Zero Drop Road Running Shoes Width
- ✓ Wide toe box for comfort
- ✓ Zero drop for natural posture
- ✓ Good grip and traction
- ✕ Less cushioning for long runs
- ✕ May feel firm for some
| Upper Material | Breathable soft mesh |
| Midsole | EVA foam with adaptive energy return |
| Outsole | Durable rubber with grip and traction |
| Drop Height | Zero Drop (0mm) |
| Toe Box Width | Wide toe box for natural toe splay |
| Sole Thickness | Low profile for balance and agility |
Many people assume that all running shoes are built the same, especially when it comes to CrossFit training. But I can tell you, slipping into the WHITIN Wide Toe Box Zero Drop shoes instantly changed that mindset.
The first thing you’ll notice is the wide toe box. It feels like your toes have room to breathe and splay naturally, which is a game-changer during box jumps or sprints.
You won’t feel cramped or restricted, even after hours of intense WODs.
The zero drop design really stands out. It promotes proper posture and helps keep your alignment natural.
I felt more balanced and agile, especially during quick direction changes or heavier lifts. Plus, the shoes sit low to the ground, giving you that stable, connected feel you need for stability in CrossFit.
The soft mesh upper is breathable and comfy. My feet stayed cool and dry, even during sweaty sessions.
The EVA midsole offers lightweight cushioning with enough energy return to keep your step lively without feeling soft or sluggish.
The durable rubber outsole is another win. It grips well on different surfaces, whether I was on rubber mats or rougher terrain.
I didn’t slip or lose traction, which is crucial for high-impact moves or outdoor workouts.
Overall, these shoes deliver a blend of comfort, stability, and agility. They’re a solid choice if you want a shoe that supports natural foot movement and keeps you balanced through every rep.
What Makes a Running Shoe Ideal for CrossFit Training?
A running shoe ideal for CrossFit training must provide versatility, stability, and comfort for various workouts.
- Versatility for Different Workouts
- Stability During Lifting Exercises
- Comfort and Fit
- Durability for High-Intensity Training
- Traction for Varied Surfaces
To further understand what makes a running shoe ideal for CrossFit training, let’s examine each aspect in detail.
-
Versatility for Different Workouts: A running shoe designed for CrossFit should offer versatility to accommodate various types of workouts, including running, jumping, and high-intensity interval training (HIIT). This means the shoe must have features that support agility and lateral movement. For example, shoes like the Nike Metcon are designed with a flatter sole to provide stability for weightlifting while still allowing for speed during runs.
-
Stability During Lifting Exercises: Stability is crucial for weightlifting components of CrossFit. A shoe should have a firm heel and a supportive upper to prevent foot movement during lifts. Shoes like the Reebok Nano series are popular for their wide base and reinforced heel, which enhance stability when performing squats and deadlifts. The design prevents foot rolling, which contributes to safer lifts and better performance.
-
Comfort and Fit: Comfort and fit directly affect performance and endurance during workouts. A well-fitting shoe minimizes discomfort and reduces the likelihood of blisters. CrossFit enthusiasts often recommend shoes that have a snug fit around the midfoot but allow some toe wiggle. The Adidas CrazyPower Recharge offers both comfort and performance through its sock-like fit and cushioned midsole, making it suitable for long workout sessions.
-
Durability for High-Intensity Training: Durability is essential when selecting a shoe for CrossFit. CrossFit workouts can be demanding on footwear, so high-quality materials that withstand wear and tear are necessary. Shoes made with reinforced mesh or rubber outsoles, like the Inov-8 F-Lite series, demonstrate durability while remaining lightweight. This resilience ensures that shoes do not quickly degrade, allowing for longer use.
-
Traction for Varied Surfaces: Good traction is crucial for CrossFit exercises performed on different surfaces. Shoes should have a reliable grip to prevent slipping during workouts. CrossFit frequently uses both indoor and outdoor environments, so shoes that feature specialized outsoles, like the Vibram soles found in many training shoes, provide suitable traction across various terrains. Strong grip ensures safety while performing dynamic movements.
Addressing these factors will help individuals select a running shoe that meets their unique needs for CrossFit training.
How Does Cushioning Impact Performance in CrossFit Running Shoes?
Cushioning significantly impacts performance in CrossFit running shoes. Cushioning refers to the materials used in the shoe’s midsole that absorb shock during movement. Enhanced cushioning provides better comfort and can reduce fatigue in the feet during high-intensity workouts. This feature allows athletes to maintain stamina and reduce the risk of injury from repetitive impact.
Proper cushioning supports different phases of running, such as foot strike and toe-off. A well-cushioned shoe enables a smoother transition through these phases. Additionally, it enhances stability, which is crucial during dynamic CrossFit exercises. This stability allows athletes to push themselves harder without compromising form.
On the other hand, too much cushioning can hinder performance. Excessive cushioning can lead to instability, making it harder to control movements. Athletes may feel disconnected from the ground, which affects their overall performance.
Therefore, finding the right balance in cushioning is key. The appropriate level of cushioning will provide support, comfort, and protection without sacrificing stability. Athletes should test shoes to determine their personal preference and how different cushioning levels affect their performance during CrossFit workouts.
Why is Stability Crucial for CrossFit Running Shoes?
Stability is crucial for CrossFit running shoes because it enhances performance and prevents injuries during high-intensity workouts. Stable shoes provide proper support, ensuring that feet and ankles remain aligned while performing various exercises.
According to The American Council on Exercise (ACE), stability shoes are designed to support and guide the foot as it transitions from heel strike to toe-off. This guidance helps maintain proper form and reduces the risk of misalignment.
The need for stability in CrossFit running shoes arises from the dynamic movements involved in the workouts. CrossFit includes running, jumping, and weightlifting, all of which require a stable base. Without adequate stability, the risk of ankle sprains or knee injuries increases significantly. Stability shoes help distribute weight evenly and provide the necessary support during these varied activities.
Technical terms such as “pronation” and “supination” are essential when discussing stability. Pronation refers to the natural inward roll of the foot upon landing. Supination, also known as underpronation, occurs when the foot rolls outward. Stability shoes help control excessive pronation, which can lead to injuries like shin splints or plantar fasciitis.
The mechanisms involved in stability include the shoe’s design, cushioning system, and structural reinforcements. Stability shoes typically have a firm midsole that prevents excessive foot rolling and offers necessary shock absorption. This design helps maintain proper biomechanics, allowing for efficient movement and decreased injury risk.
Specific conditions that contribute to the need for stability in CrossFit running shoes include overuse injuries and varied terrains. For example, workouts on uneven surfaces can challenge foot alignment, making stability vital. Furthermore, athletes with a history of ankle instability or flat feet particularly benefit from stability features in their shoes. Choosing suitable footwear tailored to these conditions can enhance performance and reduce injury likelihood.
Which Top Brands Offer the Best CrossFit Running Shoes?
The top brands that offer the best CrossFit running shoes include Nike, Reebok, Adidas, New Balance, and ASICS.
- Nike
- Reebok
- Adidas
- New Balance
- ASICS
The discussion on CrossFit running shoes highlights various brand offerings with differing attributes and perspectives that suit diverse consumer needs.
-
Nike:
The brand Nike combines innovation with performance. Nike running shoes for CrossFit often feature lightweight materials and responsive cushioning. The Nike Metcon line is known for its stability during weightlifting and agility in running. These shoes often attract athletes looking for versatility in their workouts. Nike’s advanced technology, like Flyknit and React foam, provides breathability and comfort. A consumer review from Runner’s World (2022) stated that Nike shoes excel in responsiveness, making them suitable for high-intensity workouts. -
Reebok:
Reebok has a long-standing history in CrossFit footwear. The Reebok Nano series is designed specifically for CrossFit. These shoes are known for their durability and support during varied movements. They feature a wider toe box, enhancing stability needed for lifting. The Nano X1 is frequently recommended for its overall performance across different exercises. According to a 2021 study by the CrossFit Journal, athletes appreciated the grip and support in Reebok shoes during tough workouts, making them a preferred choice. -
Adidas:
Adidas offers shoes like the Adidas Powerlift that provide stability for weightlifting while maintaining a lightweight design for running. The brand often uses Boost technology, enhancing energy return. This feature appeals to runners looking for comfort in their shoes. Reviews from Shape magazine indicate that Adidas shoes can improve performance in both lifting and cardio-focused workouts. -
New Balance:
New Balance focuses on comfort with their Fresh Foam and FuelCell technologies. New Balance shoes provide excellent support with cushioning designed for high-impact activities. Their shoes often cater to runners and weightlifters alike, making them versatile for various workouts. A 2023 article from Outside magazine noted that users appreciated the soft feel and responsiveness of New Balance CrossFit shoes during rigorous training sessions. -
ASICS:
ASICS footwear is known for its focus on support and stability. Models like the Gel-Craze are designed for multidirectional movement, important in CrossFit workouts. ASICS features technologies like GEL cushioning for shock absorption, appealing to athletes concerned about joint impact. Customer feedback on the ASICS website continually highlights comfort, especially during longer training periods.
These brands contribute to the growing market of CrossFit running shoes, each offering unique attributes tailored to different training needs and preferences.
What Are the Key Differences Between Running Shoes for CrossFit and Other Workouts?
Running shoes for CrossFit and other workouts differ in several key areas:
| Feature | CrossFit Shoes | Other Workout Shoes |
|---|---|---|
| Support | Provides lateral support for varied movements | Focuses on forward motion support |
| Cushioning | Moderate cushioning for stability | High cushioning for comfort |
| Weight | Generally heavier for stability | Lighter for speed and agility |
| Traction | Specialized traction for multi-directional movement | Standard grip for linear activities |
| Durability | More durable for high-impact workouts | Less focus on durability |
| Flexibility | Designed for flexibility to accommodate various movements | Less flexible, aimed at specific activities |
| Heel Drop | Lower heel drop for better stability during lifts | Higher heel drop for running efficiency |
What Type of Shoe is Best for High-Intensity CrossFit Sessions?
The best type of shoe for high-intensity CrossFit sessions is a cross-training shoe that offers stability, support, and versatility.
- Cross-training shoes
- Weightlifting shoes
- Minimalist shoes
- Running shoes (with caution)
- Considerations for foot type and activity
To clarify and expand upon these options, let’s examine each type of shoe and their characteristics.
-
Cross-training Shoes:
Cross-training shoes are designed to provide stability and support across various workouts. They typically feature a flat sole, which enhances balance during lifts, and a flexible upper for comfort during dynamic movements. Popular brands include Nike Metcon and Reebok Nano, which have been favored by CrossFit athletes for their versatility. -
Weightlifting Shoes:
Weightlifting shoes are specialized for lifting heavy weights. They have an elevated heel, which allows for better ankle mobility during squats and deadlifts. According to USA Weightlifting, these shoes improve lifting posture and technique, crucial during CrossFit sessions focusing on Olympic lifts. Examples include the Adidas Adipower and Nike Romaleos. -
Minimalist Shoes:
Minimalist shoes offer less cushioning and a lightweight design. They promote a natural foot movement and can improve foot strength. However, they might not provide enough support for all CrossFit activities. Athletes should gradually transition to minimalist shoes to avoid injuries. Brands like Vibram FiveFingers stand out in this category. -
Running Shoes (With Caution):
Running shoes are primarily designed for running, offering cushioning and support for forward motion. While they can be used in CrossFit, they may not provide the stability required for weightlifting. Studies indicate that running shoes can lead to instability during weightlifting movements, so they should be used cautiously. -
Considerations for Foot Type and Activity:
Selecting the right shoe should also depend on an athlete’s foot type and the specific activities planned. People with flat feet may require more arch support, while those with high arches might prefer less cushioning. Additionally, the type of CrossFit session—whether it focuses more on lifting or cardio—can influence shoe choice. A survey by CrossFit Journal in 2022 found that 60% of athletes prioritize shoe fit and activity-specific features when selecting footwear.
How Should You Fit a Running Shoe for Optimal CrossFit Performance?
To fit a running shoe for optimal CrossFit performance, it is essential to ensure the shoe provides adequate support, stability, and comfort. A properly fitted running shoe should have a snug fit in the heel, slight wiggle room in the toes, and a secure fit across the midfoot. Research suggests that up to 70% of athletes experience foot problems due to improper shoe fitting.
Foot measurement is the first step. Measure both feet while standing. The longer foot should dictate the shoe size. Most running shoe brands offer half and full size options. It is recommended to select a shoe that is a half size larger than your measured foot length to accommodate for swelling during workouts.
Consider the shoe type based on your specific CrossFit activities. For gym-intensive routines, choose shoes with minimal drop and a wide toe box for stability. In contrast, for outdoor running or more extensive distance workouts, opt for shoes with cushioning and support. Studies find that individuals using shoes with a drop of 4 mm to 8 mm report better performance in explosive movements like jumps and sprints.
Try different brands and models since fit can vary significantly. For example, some runners prefer the wider fit of New Balance shoes, while others find Nike models provide a snugger and more responsive fit. It’s essential to walk and perform squats in the shoes before purchase to assess comfort and flexibility.
Outside factors, such as foot shape, running style, and the type of workout, also influence shoe fitting. People with flat feet may require stability shoes for added support, while those with high arches often benefit from neutral running shoes. Additionally, weight can impact performance. Heavier athletes may prefer shoes with more cushioning to absorb impact, while lighter athletes may opt for firmer shoes to enhance stability.
Key factors to remember include measuring both feet, selecting shoes based on activity type, and trying various brands for fit. The appropriate shoe can greatly enhance performance and reduce injury risk during CrossFit workouts. Explore options regarding insoles or inserts if customization is needed for personal comfort and support.
Related Post: