Momenta Racerback Sports Bra
10% off Bra & Underwear Sets




Momenta Racerback Sports Bra
10% off Bra & Underwear Sets
When you want it all, this smooth racerback style is what you need. This sports bra doubles as a workout top so you can effortlessly transition from the gym to the rest of your day. Sewn-in padding and stretchy fabric gives you medium support, seamless feel and none of the shifting. It’s all-around comfort plus a peek of cool mesh. And the secret to the extra pep in your step.
• Medium impact support
• Sewn-in cups
• Mesh detailed underband
• Racerback style
• Wireless support
• Hardware-free
• Seamless comfort
The fabric is designed to feel snug at first but relax with wash and wear for a perfect fit.
Body: 67% Nylon, 33% Spandex, Lining: 92% Nylon, 8% Spandex, Mesh Detail: 62% Nylon, 38% Spandex, Foam Cups: 100% Polyester
🇺🇸 Free standard shipping over $100*.
Free expedited shipping over $150*. Duty-free. (after discounts, before shipping + taxes)
All Knix bras are eligible for return or exchange within 30 days of delivery. We want to make sure you can give your new Knix products time to mold to your shape and get comfortable. For sale items with a 20% or more discount you may exchange for another item or store credit.
Your questions, answered.
Just as athletic gear has made it into our every day, so the lines dividing sports bras and regular bras have begun to blur. Just as you might wear yoga pants when doing many things apart from yoga, so you may find yourself reaching for your sports bra when there isn’t any physical activity in sight. But should you wear a sports bra every day? The answer is that it’s a personal choice. Some women go entirely braless, some blur the lines, and some observe strict distinctions between everyday, sports and “special” lingerie. Your cup size, comfort, confidence will all inform your decision.
Absolutely! No matter what item you’re shopping for, our Virtual Fittings will help. And they’re easy… For these sessions you’ll need either a soft measuring tape or a ribbon/string and a tape measure. If you’re shopping for a sports bra, we also suggest you wear a bra with no padding or light padding and a fitted t-shirt for the most accurate measurement.
Washing your sports bra is easy. For best results, machine wash on cold with mild detergent in a wash bag, and lay flat to dry. Always check the wash instructions on your specific bra though.
Absolutely! Our Sports Bras and Activewear often make it into everyday rotation and there’s absolutely nothing wrong with that! While our Activewear will support you through your toughest gym workout, they’re comfortable for more lowkey activities too.
Our Activewear offers gentle compression zones and support, so there are no concerns about wearing day in, day out, as activewear, athleisure, loungewear, brunch, shopping… you name it!
- Amy L.Verified Buyer5 days agoRated 5 out of 5 starsI love the products I’ve purchased thus far and it is packaged so lovely with an efficient delivery.
Leakproof underwear does exactly that when needed. Sizing and fit of active wear is great. Night gowns for wonderful and the material feels lovely.
ComfortRated 4.0 on a scale of 1 to 5Poor ExcellentFitRated 0.0 on a scale of minus 2 to 2Runs Small True to Size Runs LargeSupportRated 4.0 on a scale of 1 to 5Low HighWas this helpful? - SarahVerified Buyer6 days agoRated 5 out of 5 starsSized down, feels great
Really happy with the fit after exchanging for a size down. I am always hesitant about having no ajustable straps or band, but this is very comfortable.
ComfortRated 5.0 on a scale of 1 to 5Poor ExcellentFitRated 1.0 on a scale of minus 2 to 2Runs Small True to Size Runs LargeSupportRated 3.0 on a scale of 1 to 5Low HighWas this helpful? - laurigmn1 week agoRated 5 out of 5 starsBest Workout Bra Ever - even 60+
Best workout bra I've ever owned, and trust me, I've tried a gazillion by age 64. It is ridiculously comfortable (I can wear it all day), it has a fairly high neck (but not too high) to hold everything in, it breathes really well, and has enough support for short-distance jogging. And I'm not a small lady (5'9" 190 lbs) - I wear an XXL in this bra. And best of all -- I just feel good in it. I just ordered 2 more!!
ComfortRated 5.0 on a scale of 1 to 5Poor ExcellentFitRated 0.0 on a scale of minus 2 to 2Runs Small True to Size Runs LargeSupportRated 4.0 on a scale of 1 to 5Low HighWas this helpful?