22B High-Impact Sports Bras

Reduce bust bounce with our range of high-impact sports bras, designed for dynamic forms of exercise, like running, HIIT, aerobics, and netball. While regular bras and low-impact sports styles are fantastic for everyday wear or gentler activities, when you’re pushing yourself physically, it’s important you’re supported by a high-impact sports bra that can take the heat. 

Not only do high-impact She Science sports bras ensure you’re comfortable and supported, but they also prevent long-term ligament damage, which can occur if you’re not wearing the right high-support sports bra.

The She Science team are specialists in providing high-impact support across cup sizes A-K, allowing you to feel comfortable and confident throughout your workout. If you’re looking for high-impact sports bras in Australia, you’ve come to the right place.

8 products
Bra Size
Colour
Feature
Model
Price

$0.00

ANITA SMART CONTROL SPORTS BRA #5530 SMART ROSE SMART CONTROL SPORTS BRA #5530

Anita Smart Control Sports Bra

Anita Active

$134.95
Anita Active Momentum 5529 blackAnita Active-Momentum-she-science-sports-bra-australia

Momentum

Anita Active

$139.95
Extreme ControlExtreme Control

Extreme Control

Anita Active

$134.95
Extreme ControlExtreme Control

Extreme Control

Anita Active

$134.95
Anita Active sports brasAnita Active stockist australia

Extreme Control

Anita Active

$134.95
Anita Active Extreme Control 5527 blackExtreme Control

Extreme Control

Anita Active

$134.95
Extreme ControlExtreme Control

Extreme Control

Anita Active

$134.95
MomentumMomentum

Momentum

Anita Active

$139.95

What Makes a High Impact Sports Bra Different?

High-impact sports bras are purpose-built for high-intensity activity, ensuring minimal bounce and maximum comfort. Typically, high-impact sports bras come in encapsulation or compression styles: encapsulation utilises defined cups, supporting each breast individually and creating a well-supported experience. By contrast, compression styles flatten the breasts, making them a single unit, often suitable for smaller busts. High-impact sports bras have wider straps and firm bands, creating a locked-in, snatched sensation. Like regular bras, both underwire and wire-free options are available, allowing you to select the style that speaks to you.

High Impact Sports Bras for Larger Cups

Hunting down high-impact sports bras when your breasts are bigger than a D cup isn’t always easy. At She Science, we’re changing that. Our highly skilled team has curated the best high-impact sports bras, G-cup sports bras, and plus-size sports bras from iconic brands like Shock Absorber, Panache, and Anita, helping you find the level of support your breasts deserve.

Shop by Activity

At She Science, we want you to move confidently, not self-consciously. That starts with finding the right high-impact sports bra for your chosen form of exercise.

Keen runner? You’ll need a high-impact running bra designed to support repetitive vertical movement. These styles typically use compression, encapsulation, or a combination of both to minimise bounce and keep you feeling strapped-in and secure on every run. Higher coverage, thicker straps, and firm bands provide additional support, while sweat-wicking fabrics help reduce chafing.

If your workouts revolve around cardio-heavy gym classes, a high-impact gym bra is essential. Designed for intense training sessions, gym bras often feature racerback designs or adjustable straps for a secure yet flexible fit. Wide underbands, moisture-wicking fabrics, mesh panels, and compression or encapsulation technology work together to deliver optimal support without restricting movement.

Netball more your style? While players are careful to protect their knees and ankles, breast support is often overlooked. A supportive netball bra helps minimise movement while allowing full shoulder mobility on game day. Look for breathable mesh panels, supportive straps, and flexible performance fabrics that keep you comfortable, secure, and free to move.

Once you’ve narrowed down your options, choose the colour and style that makes you feel your best. From classic black high-impact sports bras to a wide range of colours and designs, She Science makes it easy to find support that suits both your movement and your style.

 

What is the best high impact sports bra for large breasts?

For D cup and above, encapsulation-style bras that also offer a degree of compression deliver the most support during high-impact activity. Brands like Shock Absorber, Panache, Elomi, Freya, and Anita Active specifically engineer their high-impact styles for fuller busts. She Science stocks these up to a K cup.

Can I wear a regular bra for running?

It's not recommended. Regular bras aren't designed to handle repetitive high-impact movement and provide inadequate bounce control. Without proper support, breast tissue and Cooper's ligaments can be damaged over time, and this damage is permanent.

How tight should a high impact sports bra feel?

A sports bra will feel firmer than an everyday bra, but not so tight that it restricts breathing. The band should be snug and level, cups should fully contain and separate the breasts, and you should be able to fit two fingers under the band. Tightness that causes pain means the fit is off.