Durability

How much wear and impact the shoe can handle over time.

High

Stability

How well the shoe keeps you balanced and reduces wobble.

High

Traction

How the outsole grips the ground and prevents slipping.

High

Drop

The height difference between heel and forefoot, shaping your stance.

Low

Support

How the shoe absorbs impact while keeping your foot stable and connected.

Medium

Women's Outwork Flex

$150.00

Gray Jungle Camo

// Flexible // Durable // Locked-In // Flexible // Durable // Locked-In // Flexible // Durable // Locked-In // Flexible // Durable // Locked-In // Flexible // Durable // Locked-In // Flexible // Durable // Locked-In // Flexible // Durable // Locked-In // Flexible // Durable // Locked-In // Flexible // Durable // Locked-In // Flexible // Durable // Locked-In

Stability and durability from our award-winning Outwork, with added flexibility and comfort for dynamic movements. Strength starts here.

Fit: True to size

Stack Height: 16 mm (heel) / 12 mm (forefoot)

Heel-to-Toe Drop: 4 mm

Weight: M10.5 - 11.8 oz (335g) / W8.5 - 10.1 oz (286g)

Upper: Durable 3D print on abrasion-resistant spacer mesh (Zoned Durability Print)

Midsole: Stability-tuned EVA

Outsole: Rubber with herringbone tread pattern

Footbed: Molded OrthoLite® footbed combined with an EVA Strobel board for added comfort

It’s All in the Details

Durability

How much wear and impact the shoe can handle over time.

High

Stability

How well the shoe keeps you balanced and reduces wobble.

High

Traction

How the outsole grips the ground and prevents slipping.

High

Drop

The height difference between heel and forefoot, shaping your stance.

Low

Support

How the shoe absorbs impact while keeping your foot stable and connected.

Medium

It’s All in the Details

Flexible

Breathable spacer-mesh upper and padded collar and tongue move comfortably with your foot through every session.

Durable

Zoned durability print and rubber herringbone outsole reinforce high-wear areas, so you can outlast the toughest workouts.

Locked-In

Harness lacing fit system and CMEVA midsole secure your foot, delivering a locked-in, responsive feel underfoot.

Flexible

Breathable spacer-mesh upper and padded collar and tongue move comfortably with your foot through every session.

Durable

Zoned durability print and rubber herringbone outsole reinforce high-wear areas, so you can outlast the toughest workouts.

Locked-In

Harness lacing fit system and CMEVA midsole secure your foot, delivering a locked-in, responsive feel underfoot.

1 / 3

Your Questions. Our Answers.

What is your return and exchange policy?

We gladly accept exchanges within 30 days of delivery—even if you've trained in it, lived in it, or tested it out. See here for details.

Are NOBULL products covered by a warranty?

Yes, all products have a 1-year warranty. If your item is defective or isn’t performing as it should, please contact our Customer Service team to begin the process of getting a replacement.

Do your shoes work for wide feet?

Our shoes are built for foot ergonomics and use an anatomical last. This provides a more natural toe box and allows for greater toe splay than traditional sneakers. The best NOBULL shoe for wide feet is Outwork OG and Edge.

How long should a pair of NOBULL shoes last?

NOBULL is known for durability, and our training shoes are built to consistently outlast comparable models from other brands while maintaining performance.

How long does shipping take?

You will be able to choose from shipping options at checkout to ensure your order arrives when you need it. See here for details.

Who are NOBULL products made for?

NOBULL products are made for people who train — whether that means workouts, movement, or everyday life. If you’re committed to getting better, they’re made for you.

Are NOBULL products tested by athletes?

Yes. Our products are designed with athlete input, and tested by both athletes and trainers who put them through real work.

How is NOBULL different from other training brands?

We focus on durability, versatility, and function over trends. No gimmicks, no shortcuts — just gear built to work.

How much break-in should I expect?

Most of our shoes are designed to perform right out of the box. Certain more durable Outwork materials may take 2–3 workouts to feel fully broken in and softened as it molds to your foot.

Can I use orthotics or custom insoles with NOBULL shoes?

Yes. Our shoes are compatible with most orthotics and custom insoles.

How do I know which NOBULL shoe is right for me?

Check out our blog for help choosing the right pair for you: https://nobullproject.com/blogs/nobull-blog/the-expert-s-guide-to-gym-shoes

How do I clean my NOBULL shoes?

We recommend wiping with a damp cloth or spot treating first. For all our shoes besides those with PEBAX midsoles (Drive & Journey), you can also toss your NOBULLs in the washing machine on a cold cycle. Just make sure to remove the sock liner first. Skip the dryer—heat and shoe glue don’t mix. Air dry only.

5.0

Rated 5.0 out of 5 stars

Based on 208 reviews

Cut to the Chase

Customers say these training shoes deliver exceptional comfort and stability for strength workouts. The flat sole and wider toe box provide great support for heavy lifts, squats, and dynamic movements without feeling stiff. Many appreciate the lightweight design, quality cushioning, and stylish colors. Common feedback notes they're perfect for gym use but run slightly small—sizing up is recommended. Most reviewers love the versatility for both lifting and cardio, though a few mention they're not ideal for running.

100%would recommend these products

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208 reviews

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Mandy B.
Verified Buyer
Reviewing
Women's Outwork Flex Classic White Pink Glo / 7
I recommend this product
Rated 5 out of 5 stars
9/2/26
Cute and comfy!
These shoes are comfortable and supportive. The colors are eye catching which is a bonus!
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Tobi T.
Verified Buyer
Reviewing
Women's Outwork Flex Jet Black Classic White Gum / 9
I recommend this product
Rated 5 out of 5 stars
9/1/26
Love them!
I’ve been wearing No Bull shoes for years, this is my 3rd pair. I typically wear the lifting shoes but wanted a crossover that was good for lifting and Metcon / cardio based functional workouts. They have the perfect amount of cushion to wear long term and for intense workouts but flat enough and firm enough to life heavy in. I typically wear a 9 in women’s, ordered a 9 and they fit great. They’re wide enough for toe box room and don’t squeeze my feet. Highly recommend.
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Cynthia A. M.
Verified Buyer
Reviewing
Women's Outwork Flex Classic White Pink Glo / 6.5
I recommend this product
Rated 5 out of 5 stars
8/31/26
Great shoe
Love love love this show. I have worn sooo many and this was perfect.. squats for leg day right to the treadmill after my workout and I didn’t have to change my shoes!!!!
So happy!!!!!
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Courtney F.
Verified Buyer
Reviewing
Women's Outwork Flex Jet Black Classic White Gum / 7
I recommend this product
Rated 5 out of 5 stars
8/25/26
Love
I’m loving these shoes. I had to exchange for 1/2 size bigger and now they are perfect. 💕
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Alana Y.
Verified Buyer
Reviewing
Women's Outwork Flex Pink Clay / 8
I recommend this product
Rated 5 out of 5 stars
8/22/26
Incredible Fit
Roomy toe box without that weird wide look that wide toe shoes can get! Love how flat the sole is and it’s still flexible
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