Sweaty Betty
Zero Gravity Running Bra
Product code: T128124S
About this style
Run with confidence in the Zero Gravity sports bra by Sweaty Betty. This feminine style has a weightless hold and anti-bounce design that offers a high level of support, plus even pressure distribution to help prevent chafing, red marks and back pain. Crafted for comfort, it's made from lightweight stretch fabric that boasts sweat-wicking properties to keep you cool during high-impact activity. There's no wiring or padding for a second-skin feel, plus fully bonded adjustable twin straps that stay firmly in place with every step.
Curated By

Details & care
Details & care
Fit and style
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Hook and eye fastening
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Unlined
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Padded
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Non wired
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Adjustable Type: Multiway straps
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Ultra-lightweight, sweat-wicking fabric is smooth and sculpting on the body.
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Zero Gravity anti-bounce design supports your chest without squashing you for ultimate comfort.
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Weightless hold distributes pressure evenly to prevent chafing, red marks and back pain.
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Fully bonded adjustable twin straps won’t shift or roll as you run.
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Easy hook and eye closure at the underband with a quick-release top clasp for instant post-workout relief.
Features
High Support
Adjustable straps
Sweat-Wicking
Hook and Eye closure with quick-release top clasp
Composition
50% polyamide, 50% elastane
Care
Machine wash according to instructions on care label
Delivery, collection & returns
Delivery, collection & returns
Delivery
Standard
Free over £60, or £3.99
Returns
UK returns
Free. Returns can only be arranged via postal options. Exclusions apply Full delivery and collection information Our returns policy
Exclusions apply
Full delivery and collection informationOur returns policyDiscover more in Sweaty Betty
Reviews (153)
The best high impact sports bra!
Originally posted on sweatybetty.com
Yes, I recommend this
I bought this for running but it's so comfortable I've ended up wearing it for everything. It's really smooth and supportive, without feeling restrictive. Also love that it's a racerback so you can't see the straps under my Athlete vests. I went for my usual bra size and it's a perfect fit. #teamsweatybetty
Helpful?
Great fit for leggings
Originally posted on sweatybetty.com
Yes, I recommend this
Loved the fit and pattern on these. I normally just wear plain black but these gave me something a bit different from normal.
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Runnig bra
Originally posted on sweatybetty.com
I purchased this for running, but I could wear it every day, Super soft, and nicely compressing breast, so it looks little smaller, but above all it supports excellently
Helpful?
Cannot do without this bra!
Originally posted on sweatybetty.com
Yes, I recommend this
I had been searching for a comfortable bra. This fits the bill 100%.
Helpful?
Zero Gravity sports bra
Originally posted on sweatybetty.com
Love the comfort of this bra, but it gaps oddly at the top. Perhaps I ordered the wrong size
Helpful?
Great running bra,
Originally posted on sweatybetty.com
Yes, I recommend this
This is the best running bra ever and I have tried many. A very comfortable fit with great support. Can be worn as top and also looks great under sleeveless tops. I am a club runner and recommend this to all by running colleges.
Helpful?
Best support for fuller bust runs!
Originally posted on sweatybetty.com
Yes, I recommend this
I bought this sports bra after reading some good reviews on the support it gives for a fuller bust and I am super impressed. Not only is the material a really high quality and super soft, it’s very supportive. I have tested on a few runs now and won’t run without wearing this now, helped with my confidence in running!
Helpful?
Strong sports bra
Originally posted on sweatybetty.com
Bought a sports bra needed for tough workouts. Good performance and keeps my chest in place.
Helpful?
Great for cardio!
Originally posted on sweatybetty.com
Yes, I recommend this
Really great product, fits well and held me in place throughout running and HIIT classes. 100% recommended for larger busts!
Helpful?
Great, supportive sports bra for running
Originally posted on sweatybetty.com
Yes, I recommend this
Love this bra and always has been my go to for running, just wish you were still doing it in brighter colours! Also please please stop using Evri for shipping, they are terrible and really does sometimes make me want to use other brands who don't ship with Evri!
Helpful?
Best sports bra
Originally posted on sweatybetty.com
Yes, I recommend this
Non chafing, supportive, sweat wicking. Easy to put on, comfortable back fastening even when lying down on your back. Minimal movement even when running.
Helpful?
One of the best
Originally posted on sweatybetty.com
Yes, I recommend this
One of the best sports bras there are. Keeps everything firmly in place. Comfortable to wear Please make these in more colours.
Helpful?
Not supportive for running with bigger breasts
Originally posted on sweatybetty.com
No, I don't recommend this
Love the style but nowhere near supportive enough for running with a bigger chest. I bought this as it was the No.1 running bra recommended for those with a bigger bust, but despite ordering my usual bra size, I don’t find it supportive enough, in any direction. I tried on two occasions to double check and unfortunately won’t be running in it again. It’ll make a good hiking bra as having worn it I can’t send it back.
Helpful?
Replied
05 June 2025
Hi there, A massive thank you for taking time out of your day to leave us feedback. We’re so sorry to hear that our Zero Gravity Running Bra didn’t suit as you’d hoped. We’re listening, learning and constantly striving to be better. We will make sure to pass this onto the relevant team. Should you require any further assistance, our Customer Care Team would be more than happy to help. Best wishes, Team SB
Great fit , comfortable
Originally posted on sweatybetty.com
Yes, I recommend this
Easy to put on- can reach fastening easily , comfortable and holds well .
Helpful?
Comfy but gappy
Originally posted on sweatybetty.com
Yes, I recommend this
Comfortable, supportive but a bit baggy at the sides if you are narrow.
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Super supportive
Originally posted on sweatybetty.com
It's everything it promised, hight intensity support. I forgot the time where I didn't have to worry about the bouncing. However it it's pretty tight so I don't recommend for an all-day-long wear
Helpful?
Almost perfect
Originally posted on sweatybetty.com
Yes, I recommend this
It' a great bra, actually holds my girls still. Unfortunately in hot and humid conditions stitches on the sides of the cups and underband cause chafing. Will use the bra but will have to stick to shorter runs with it. Really one of the best holding bras I have tried so really sad to see that it won't work for long runs still.
Helpful?
Great running bra for bigger boobs
Originally posted on sweatybetty.com
Yes, I recommend this
The most comfortable running bra i have ever had. It works really well too in stopping the bounce
Helpful?
Bra
Originally posted on sweatybetty.com
Yes, I recommend this
I bought the zero gravity running bra for my rugby, genuinely haven’t had a sports bra that effective + comfortable
Helpful?
Fantastic sports bra for running
Originally posted on sweatybetty.com
Yes, I recommend this
One of the best running bras out there. The double clasp means it's super easy to get on/off. Super comfortable and reduced seams meaning I don't get sore marks in the spots that some of my other sports bras give me.
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