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Triaction Energy Lite Non Wired Non-Padded Breathable Performance Sports Bra 

Product code: T131411

About this style

Engineered to feel like a second skin, this lightweight and comfortable Triaction Energy Lite sports bra by Triumph keeps your focus on your fitness routine. The multiway-strap design provides total support without wiring or padding, maintaining your natural shape during athletic activity. Featuring breathable perforated mesh panels and a branded underband, this fabric bra combines performance with streetwear-inspired activewear style. The secure hook and eye fastening ensures everything stays perfectly in place, whatever your exercise intensity - from light jogs to high-impact workouts. This wireless sports bra is the perfect choice for active lifestyles.

Triumph

Online only

Triaction Energy Lite Non Wired Non-Padded Breathable Performance Sports Bra 

€48

Colour

Band Size

Cup Size

Free standard delivery over €75

Reviews (18)

4.4

50% Recommended this product

28 January 2026ytrewq

Slippy straps

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I squeezed in to a 34DD, as no E cup available, but it fits well and holds everything in place. Unfortunately, the sliding bit on the straps doesn’t stay in place, which is very annoying.

Helpful?

23 December 2025Ratbag01

Perfect for high impact sports

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Bought this for Body Combat classes and running. Very comfortable, supportive and no bounce!

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

23 October 2025Bazzled9

Had to return it.

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

I wear sports bras because I do an active job. The previous two models of this type of bra were great - which is why I bought this. Unfortunately this one had a sharp seam/corner that rubbed a bleeding sore into my back and the material used on the back caused an itchy rash. Returned it.

Reviewer Ratings

Comfort

Poor

Helpful?

Reviewer Ratings

Comfort

Poor

08 October 2025veryvert

Comfortable all day and into the evening

Originally posted on marksandspencer.com (UK)

Lightweight yet supportive. A pleasure to wear. Broad yet shapely straps.

Helpful?

08 October 2025Racing Snake

Love these bras.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I have just bought my third Triaction bra. It is so comfortable that you hardly know you are wearing it but it still does the job. Washes well. All in all a great find.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

28 April 2025LallyBgardening12323

Very Good Sports Bra.

Originally posted on marksandspencer.com (UK)

Excellent sports bra. Love the bright blue lining. Fitted well, superb quality.

Reviewer Ratings

Style

Excellent

Comfort

Good

Support

Good

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

Style

Excellent

Comfort

Good

Support

Good

How do you feel about the size?

True to size

09 April 20251pickycustomer

Good quality

Originally posted on marksandspencer.com (UK)

The bra is well made, not as giggle proof as I'd hoped but feels comfortable which is important. I like the wide straps over the shoulder as this improves support and comfort. Sizing seems accurate.

Helpful?

26 March 2025Manaurie

Great quality

Originally posted on marksandspencer.com (UK)

So comfortable I don’t want to take it off. I bought this bra to see an osteopath who insisted on sports bra and shorts to treat me. It is so comfortable I haven’t gone back to my normal triumph underwire bra!

Helpful?

12 November 2024R Leeder

Supportive and comfortable bra

Originally posted on marksandspencer.com (UK)

Gave me enough support, I’m a 36C but straps kept slipping down when I was exercising so not suitable for me.

Reviewer Ratings

Quality

Good

Value for Money

Average

Style

Good

Comfort

Good

Support

Average

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Average

Style

Good

Comfort

Good

Support

Average

How do you feel about the size?

True to size

04 November 2024Buyerhappy

Supportive bra

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Purchased my normal size to wear for a normal keep fit/exercise class

Reviewer Ratings

Style

Excellent

Helpful?

Reviewer Ratings

Style

Excellent

19 September 2024ClareCb

Great bra

Originally posted on marksandspencer.com (UK)

Love this bra, walked the 500 mile Camino De Santiago in it. Supportive and comfortable.

Helpful?

28 August 2024JSSSS

Very comfortable

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Fits well and very comfortable - especially during pilates

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Support

Excellent

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Support

Excellent

How do you feel about the size?

True to size

23 June 2024Franbie

Great bra

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This is a great bra very comfortable. Looks good on

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Comfort

Excellent

Support

Excellent

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Comfort

Excellent

Support

Excellent

How do you feel about the size?

True to size

24 April 2024Witch99

Great sports bra

Originally posted on marksandspencer.com (UK)

Very light and comfortable to wear and surprisingly supportive too.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

25 February 2024JC 2024

Comfortable and good support.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Very comfortable and a good fit with a good level of support. I have been a 36B for years and it seems to be the standard size. I have used it when running - I run on the road and usually do about an 8 mile route so it is important to be comfortable and have support - this seems to do the job well!

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Support

Good

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Support

Good

How do you feel about the size?

True to size

11 February 2024JD1234

Super comfy

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Super comfyTrue to size and very comfy for a sports bra. Doesn't dig in and provides good support when running.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Support

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Support

Excellent

27 August 2023Luna15

Fantastic sports bra

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Really comfortable, adequate support and washes well

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How do you feel about the size?

True to size

Comfort

Excellent

Material

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How do you feel about the size?

True to size

Comfort

Excellent

Material

Excellent

16 August 2023Jo Slatts

Not a triumph for me

Unfortunately it was far too tight around the back and I had to return it I purchased my normal size

Helpful?

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