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High-Support Zip-Front Fitness Bra 920 - Black

Sale price: $20.00 Regular price: $39.99

We opted for a front zip to make this sports bra easy to put on. With adjustable straps and built-in foam padding, it's comfortable and suitable for larger cup sizes (XS to 5XL).

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Sale price: $20.00 Regular price: $39.99

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8578234

Product Videos

Product Features

A photo of the High-Support Zip-Front Fitness Bra 920 - Black in use
A photo of the High-Support Zip-Front Fitness Bra 920 - Black in use

High-Support Zip-Front Fitness Bra 920 - Black | We designed this fitness sports bra for high-impact training: HIIT, cardio circuits, jumping, body attack. It is available in sizes XS to 5XL.

We opted for a front zip to make this sports bra easy to put on. With adjustable straps and built-in foam padding, it's comfortable and suitable for larger cup sizes (XS to 5XL).

Chest support

HIGH: reduces bust movement by 44,0%* during high-impact activities.

Moisture wicking

Breathable, quick drying fabric to keep you dry while training.


Adjust the sports bra with the front zip or the adjustable straps.


The fabric's elastane content provides ease during movement.


This sports bra has pads to enhance your bust.

Questions & Answers

Product Customer Reviews

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good quality

Excellent quality, reasonable price, highly recommended!

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sports bra

my wife bought a second piece. nice daw kasi

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Good maintenance

Fits well, holds well

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nothing to say perfect and top quality the elastics start to relax after 1 year of intensive use

Not bad!

good support, easy to put on, durable but unlike the black model the zipper slides by itself and sometimes the bra opens by itself!! very unpleasant, fortunately there is a small hook...

Size small, I have…

Size small, I took 2XL even though I'm 95c...and it's really tight

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very comfortable

Must buy


The item is beautiful and easy to put on. The support is completely correct. My only big problem is that the bottom of the zipper hurts me when I do my sport. Indeed, despite a fabric reinforcement in this area, the friction is too present and I am therefore injured with each use (red and irritated skin on the verge of bleeding)

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easy to wear

Good to wear, moisture wicking + cheap

Very good support attaches…

Very good support attaches in front so easier I recommend

Front opening design, easy to put on and take off

But I hope I can replace the previous zipper. The current zipper will make collision noise during movement, which is quite noisy.

Good onw

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Very comfortable

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Size Guide

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Additional Product Information


Main fabric: 92.0% Polyester, 8.0% Elastane ; Back fabric: 76.0% Polyester, 24.0% Elastane ; Back lining: 76.0% Polyester, 24.0% Elastane ; Lining molded cup: 100.0% Polyester ; Secondary lining: 100.0% Polyamide ; Elastic band: 9.1% Polyester, 74.4% Polyamide, 16.5% Elastodiene

Cups with foam pads

The High-Support Plus Size Fitness Sports Bra 920 is equipped with two preshaped foam pads.

The bra is available in sizes up to 5xl

The High-Support Plus Size Fitness Sports Bra 920 adapts to all body types. Available in sizes XS to 5XL, it was developed with help from our sports testers and then underwent validation testing so that it is guaranteed to be comfortable and protect your chest from impact. It is ideal for high-impact fitness cardio activities: HIIT, cardio circuits, cross training, body attack and more.

A sports bra suitable for high-impact sports

The High-Support Plus Size Fitness Sports Bra 920 is ideal for high-impact* sports (HIIT, cardio circuits, body attack). It is easy to put on thanks to the front zip and adjustable straps, provides high support without underwiring, and has thin, pre-shaped foam cups. The ”muscle” back features technical, ventilated fabric to wick away perspiration.*Reduces impacts by 44.0% compared to a regular bra when doing high-impact activities.

Two zip positions to open/close the zip fastener

This sports bra has a front zip that makes it easy to put on and take off. To prevent it from unzipping while training, fold the zip down to block its opening. In an upwards position, it slides, to open and close the zip fastener.

A sports must-have to protect your chest

While exercising, your breasts, which are fragile and supported almost exclusively by skin, experience much more stress than in everyday life. No matter your cup size or age, they are subject to movements and bouncing that can create a force of up to five times their weight. A sports bra provides the support and comfort you need while exercising. It protects your chest from impacts, pain and premature sagging.

Picking the right support: not too weak, not too strong

Exercising can stretch the skin and ligaments in the chest. Without sufficient support, you may experience pain or premature sagging. But too much support can also be harmful over time: it must be perfectly suited to your cup size and the intensity of your effort. The aim is to protect your bust without altering natural breast movement.

Three different support levels for your sport

We designed our sports bras with three different support levels depending on your sport: low support for sports with gentle chest movements (Pilates, stretching, strength training); medium support for activities with moderate, non-repetitive bouncing (fitness dance, cardio training); high support for sports that involve intensive movement (step, treadmill running, trampolining).

Choosing the right sports bra size

If your sports bra fits well, you can be confident that it will support your chest and be comfortable. To pick the right size, take a tape measure and measure your chest circumference (without a bra): face a mirror; hold your tape measure horizontally at the top of your back towards the bottom of your shoulder blades; bring the tape measure across the fullest part of your bust; take the measurement without pulling it tight; refer to the corresponding table to find your size.

How are domyos bras designed?

Domyos sports bras are designed by our sports team to optimize your comfort and prevent health issues. We don't use underwires as they can cause injuries and compress lymph nodes, we minimize seams around the nipple to prevent irritation and we opt for components that wick away perspiration to keep you comfortable and make it much less likely your skin will become irritated.

Product testing

This garment has undergone washing and drying tests to ensure that it retains its shape and colour. These tests are regularly performed by an independent laboratory and allow us to ensure that our quality standards are always upheld. We recommend removing the foam padded cups to wash your sports bra. It is best to wash them separately in a net bag.



Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

Decathlon makes the difference
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs


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