Under Armour Womens Crossback Mid Impact Sports Bra (Style 8K2G)
Under Armour Womens Crossback Mid Impact Sports Bra (Style 8K2G)
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Our review of the Under Armour Womens Crossback Mid Impact Sports Bra finds it best suited to women who need dependable medium support for activities like cycling, weight training and boxing; the single biggest reason to buy is the combination of structured, quick-drying cups and a crossover strap design that makes it easy to put on and keeps pads in place through movement and washing. The bra balances coverage and breathability with removable cups that include R and L markings for correct insertion and perforations that improve airflow during sweaty sessions.
Key Features
- Medium-impact support: Tailored support is designed specifically for cycling, weight training and boxing to reduce bounce without feeling restrictive.
- Structured quick-dry cups: Soft cups add shape and coverage while drying rapidly after sweaty workouts to keep comfort high.
- Perforated breathability: Small perforations in the cups improve airflow and help manage heat during longer or high-effort sessions.
- Removable cups with R and L arrows: Removable pads are easy to remove and reinsert correctly thanks to helpful left and right markings.
- Crossover straps and keyhole detail: The crossback straps and updated keyhole make the bra easier to put on and take off while still providing a locked-in feel.
- Improved interior construction: Updated interior keeps pads in place during wear and through machine washing for consistent fit.
Who It's For
This bra is a good match for women who do moderate-impact workouts and want a mix of structure and breathability; cyclists, gym-goers focused on strength work, and boxers who need secure mid-level support will appreciate the design. It is also useful for everyday wear when a supportive, quick-drying option is preferred over minimal or high-impact styles.
Those looking for maximum high-impact stabilization for running or contact sports should look for a dedicated high-impact bra, and users who prefer molded, non-removable cups or wireless-only designs may find this style less ideal. The removable cups and crossback fit means some users will need to check sizing for the right level of compression and coverage.
Pros & Cons
Pros
- Balanced medium support suitable for a variety of workouts.
- Soft, quick-drying cups that add structure and reduce moisture buildup.
- Perforations and interior design improve breathability and pad stability during wash and wear.
- Removable cups marked R and L simplify maintenance and correct placement.
Cons
- Not intended for highest-impact activities like long-distance running, so runners may need a firmer option.
- The crossover strap fit may require trying sizes to find the most comfortable compression for some body shapes.
Specifications
| Brand | Under Armour |
| Style | Crossback Mid Impact Sports Bra |
| Support level | Medium impact (cycling, weight training, boxing) |
| Cup type | Soft, quick-drying removable cups with R and L arrows |
| Breathability | Perforated cups for added airflow |
| Strap design | Crossover straps with updated keyhole detail |
| Interior | Updated construction to help keep pads in place |
Our Verdict
The Under Armour Crossback Mid Impact Sports Bra is a versatile, well-constructed option for women who need reliable medium support and good breathability during active workouts. Its quick-drying, perforated cups and thoughtful details like R and L markings make it practical and durable, offering solid value for anyone who prioritizes comfort, structure and easy care in a mid-impact sports bra.
Frequently Asked Questions
Is this bra suitable for running?
It is designed for medium-impact activities like cycling and weight training; runners seeking maximal bounce control should consider a high-impact model.
Can the pads be washed in the machine?
The interior construction helps keep pads in place through wash cycles, but removing the pads before washing can extend their shape and life.
How do I know which side the removable cups go?
The removable cups have R and L arrows printed on them to make reinsertion straightforward and correct.
Editor's Take
The Under Armour Crossback Mid Impact Sports Bra delivers dependable medium support with quick-drying, perforated removable cups and a crossover strap design, making it a strong choice for cycling, weight training and boxing where balance of structure and breathability matters.

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