Best Cross-training Shoes for 2021

Our top choices among the best cross-training shoes are:

  • Best all-around shoe: Nike Metcon 6, the most breathable Metcon model designed for high-intensity workouts.
  • Best for CrossFit: Reebok CrossFit Nano XI, a cross-trainer that can do it all in the gym.
  • Best for HIIT: Nike Air Zoom SuperRep 2, a workout shoe specifically designed for circuit training and HIIT.
  • Best for flat feet: New Balance 857v2, a cross-training shoe designed to give you a stable performance.
best cross training shoes

Cross-training is a group of workouts that can improve your strength, speed, and flexibility. Athletes use it to solve weaknesses in various parts of the body. It helps improve their form as well by allowing rest to the primary muscles they use for sports.

Athletes can use cross-training to prevent overuse injury by varying their workouts while improving cardio conditioning, strength, and flexibility.

Known as the athlete’s training to improve overall performance, cross-training has now become a favorite workout for non-athletes as well as achieving overall fitness.

If you’re a runner, you can still work on your cardio by targeting various muscle groups not used in your running. This will allow your lower limb to recover from intense workouts and be ready for your next run.

Table of Contents

What are the Best Cross-training Shoes?

The best cross-training shoes can adapt to a variety of workouts. They can give lasting support as you shift from one workout to another. But it would be best if you used the right pair of shoes for the right workout because certain exercises demand specific shoes to wear.

How We Choose an Athletic Shoe

We spend many hours testing new athletic shoes and reading new technologies, expert advice, and consumer testimonials on various foot types. And we choose the best athletic shoes for a specific foot type.

Disclosure: We provide links to shoes mentioned in this article and use our affiliate links to earn commission income from qualifying purchases at no cost to you. This site is an associate of Amazon, Nike, On, Zappos, and Runderwear.

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Best Cross-training Shoes for 2021

– Reebok CrossFit Nano XI –

Best Cross-training Shoes for 2021 1

Reebok Nano XI can match your versatility in any CrossFit workout (from physical exercise to competitive fitness sport). And it has plenty of brave colors to match your outfit. This training shoe has been iconic since it started. Now in its 10th edition, it comes with subtle upgrades in technology.

Reebok Nano XI has an upgraded Flexweave upper, a fiber technology with a single construction designed to give you the movement speed. The Flexweave upper in this latest item of the Reebok Nano is breathable, stable, and durable. This shoe has a more comfortable collar. And it continues to use a 4 mm heel-to-toe drop, which is the preferred heel-to-toe offset in training shoes because it adds more stability.

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Other top choices for CrossFit workout are:

  • Nike Metcon 6
  • Nike Free x Metcon 3
  • Inov-8 F-Lite 235 v3
  • Under Armour HOVR Rise 2

– Nike Air Zoom SuperRep 2 –

Nike Air Zoom SuperRep 2

Who says only the young can move faster in a HIIT workout? This training shoe has Zoom Air foam technology, which tunes it for speed. Zoom Air cushions your foot during landing and quickly springs back for an explosive take-off allowing you to move faster.

Nike Air Zoom SuperRep 2 is designed for a fast-paced workout like HIIT and circuit training. It has an obvious arc on the side, which offers stability and support for side-to-side movement. The breathable mesh upper has a riblike pattern, which provides a locked-in fit that goes with your foot as it moves in any direction. This shoe has a unique divide right under it, which offers flexibility on the floor.

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Other top choices for fast-paced workouts are:

  • Reebok HIIT TR
  • Reebok CrossFit Nano XI
  • New Balance Minimus Prevail

– Adidas Adipower Weightlifting II –

adidas Adipower Weightlifting II

This weightlifting legend can give you all the support you need when lifting weights. It has plenty of inner reinforcements yet allows your toes to splay and flex naturally when lifting heavyweights. It has a woven textile upper with laces and straps for added locked-in fit and stability.

This training shoe has a TPU midsole, which provides extra support that doesn’t compress. And a grippy outsole, which provides an ensured footing.

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Other top choices for weightlifting are:

  • Nike Metcon 6
  • UA Project Rock 3
  • Nike Romaleos 4
  • Reebok Legacy Lifter II

– Altra Solstice XT –

Altra Solstice XT

If you are looking for a zero-drop training shoe, this is arguably the best shoe to wear. Although it’s still a minimalist shoe, which means you’ll get less support, it’s a cushioned shoe having a stack height of 23 mm.

Altra Solstice XT has a Balanced cushioning technology, which offers better alignment, form, and reduced impact. It has a High Abrasion EVA midsole with InnerFlex technology designed to deliver a soft, responsive, and flexible ride. This shoe has a unique FootShape toe box, which allows your toes to splay naturally and generate power when pushing off.

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– Nike Metcon 6 –

Nike Metcon 6

This versatile cross trainer can take on a wide variety of gym workouts. Some experts consider it as the best all-around training shoe. And it has plenty of brave colors to match your athletic outfit.

Nike Metcon 6 allows you to sprint, jump, push, pull, make quick lateral movements, climb a rope, lift weights, and so on. It’s a multi-tasker. And Nike says this latest item of the Metcon is the most breathable version yet. It has a strong, durable all-mesh upper that can withstand rope climbs and can keep your foot cool and dry even when gym temperature rises. This shoe has an 8 mm lift heel insert, which offers a stronger base when you need it.

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Other top choices for general fitness workouts are:

  • New Balance Minimus Prevail
  • Mizuno TF-01.

– Nike ZoomX SuperRep Surge –

Nike ZoomX SuperRep Surge

This training shoe is specifically designed for indoor workouts. It has ZoomX technology, which is now becoming more affordable to consumers. The ZoomX foam is superior in energy return and helps you move a lot faster on your feet.

Nike ZoomX SuperRep Surge can take on a simple walk to a sudden surge of adrenaline on the treadmill. It has a rower clip at the heel, making it an excellent shoe for the rowing machine. It has a grippy rubber outsole designed to provide sure traction on any gym surfaces. And side arc, which provides lateral support during strength training.

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– On Cloud X –

on cloud x

On Cloud X is On’s gym-specific shoe. It has excellent support for side-to-side movements with raised sidewalls that can take on any intense workouts. It has a comfortable and supportive upper that hugs the foot like a sock and a soft sockliner that can give long-lasting comfort even if you decide not to wear socks during your workout.

This versatile shoe uses Helion superfoam, a durable midsole foam cushioning designed to provide a stable platform with plenty of energy return. It has a Speedboard technology between the midsole and outsole, a plastic-like layer that creates an explosive toe-off. And Cloud elements on the outsole designed to adapt to your unique movements to give you personalized cushioning in all directions.

On Cloud X is most suitable for HIIT, mixed-sports training, gym sessions, workout classes, and short runs.

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– New Balance Minimus Prevail –

New Balance Minimus Prevail

New Balance Minimus Prevail is one of your best options if you have difficulty shifting from conventional to minimalist shoes. This training shoe uses a REVlite midsole, a foam cushioning technology that sits between conventional and minimal designs. This shoe has a classic New Balance touch to it.

The Minimus Prevail is quickly becoming the New Balance flagship training shoe. It’s a versatile shoe designed to take on any gym workouts. It has a 4 mm heel-to-toe drop, which is the go-to shoe offset in training shoes. It has a grippy Vibram outsole, which extends to the shoe’s sidewalls to provide grip and protection during rope climbing. And a breathable engineered Knit upper to increase airflow.

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– Reebok HIIT TR –

Reebok HIIT TR

If your gym workout involves plenty of High-Intensity Interval Training (HIIT), Reebok HIIT is one of your best options (and it’s only $90). This shoe is designed to keep up with your pace and give you the support you need during any intense interval training.

Reebok HIIT TR has a breathable mesh all over it designed to keep you from overheating. It has a lightweight EVA midsole with a flexible, grippy outsole. And a padded tough, which offers a comfortable fit.

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Other top choices for HIIT workouts are:

  • Reebok CrossFit Nano XI
  • Nike Air Zoom SuperRep 2

– New Balance FuelCore NERGIZE –

New Balance FuelCore NERGIZE

New Balance FuelCore NERGIZE is a training shoe specifically designed for women. It’s easy to slip on, super lightweight (only 5.3 oz), has a soft NB memory sole that can provide all-day comfort, and a snug, breathable textile upper.

This training shoe uses a REVlite midsole, a foam cushioning that is equally responsive and durable as any New Balance midsole foam but 30% more lightweight. New Balance FuelCore NERGIZE is for general fitness workouts but may struggle to perform on serious cross-training.

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Other top choices in training shoes for women are:

  • Ryka Influence
  • Ryka Dedication XT

– Under Armour Project Rock 3 –

Under Armour Project Rock 3

UA Project Rock 3 is the most popular and best-selling item of Under Armour. It’s a weightlifting shoe for the hardest worker in the gym.

This training shoe has a UA HOVR, a three-layer technology that runs from the midsole through the outsole. This new technology offers a super light and soft foam cushioning designed to return energy and maintain form even after carrying heavy loads. And it has a tough, grippy outsole with a UA Tribase designed to maximize ground contact.

UA Project Rock 3 has an external heel counter, which helps secure the heel and adds more stability. It has a comfortable upper with a unique lacing system, which provides a tough locked-in fit.

Best Training Shoes for Flat Feet

Flat feet occur when you have long-term issues with overpronation. It’s a natural condition where many who have problem gait don’t suffer pain and other problems. If you have flat feet, you need shoes with stabilizing features. And orthotics may be required to help with foot alignment.

Here’s a list of the best cross trainers for overpronation and flat feet:

– New Balance 857v2 –

Best Cross-training Shoes for 2021 2

Of all the cross trainers with arch support, the 857v2 could be your best option, thanks to New Balance for keeping this shoe over the years. New Balance 857v2 offers proper arch support by using Rollbar technology on the medial side of the shoe. This will help align the foot and solve common issues of the problem gait.

This trainer has a leather upper with breathable mesh inserts. It has a soft lining and molded foam insole for extra comfort and support. And it uses a dual-density ENCAP midsole for long-lasting comfort with an internal shank for added stability.

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– Ryka Vida RZX –

Best Cross-training Shoes for 2021 3

Ryka Vida RZX is arguably the best women’s cross training shoes for overpronation. It is one of the cross trainers with arch support perfect for those who need alignment on the medial side of the foot.

This trainer has an RZX technology platform featuring Ultra Flex in the forefoot for flexibility and RE-ZORB cushioning in the heel, designed to absorb heavy impact. It has a smooth lining and an Anatomical Precise-Return footbed, which molds to the shape of your foot for added comfort and support.

Ryka Vida RZX has a breathable mesh upper with supportive synthetic overlays that follow the foot in all directions. And a flexible outsole with pivot points for ease of movement during intense workouts. This trainer also helps reduce forefoot pressure during toe-off.

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Note: If you have mild overpronation, you can wear a neutral cross trainer without any issues because neutral shoes can give support up to mild overpronation. But if you have foot issues because of overpronation and flat feet, choose the shoes built for stability.

Frequently Asked Questions

What are training shoes?

Training shoes (or cross-training shoes) are athletic shoes you can use for different cross-training workouts – running, CrossFit, weight training, power training, metabolic training, swimming, cycling, core workout, rock climbing, etc.

What are the best training shoes for flat feet?

The best training shoes for flat feet are cross trainers with stabilizing features.

What are the best cross-training shoes for high arches?

The best cross-training shoes for high arches are the most flexible and supportive neutral training shoes.