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Dernier appel

Catalyst Sports Bra - Dernière chance

$59.50 CAD

$85.00

54 % de réduction

Notre brassière de sport la plus enveloppante

Réduit les rebonds de 76 %

Aération pour une meilleure circulation de l'air

Couvrance totale

Front view of model wearing the Catalyst Sports Bra, highlighting the neckline, strap design, and smooth silhouette
View of Catalyst Sports Bra shown front-facing against a light gray background
Back view of model wearing the Catalyst Sports Bra, highlighting the neckline, strap design, and smooth silhouette
Full-body view of model wearing the Catalyst Sports Bra, highlighting the neckline, strap design, and smooth silhouette
Size Chart Conversion from Original Sizing

Color: Blue Serpent Édition Limitée

Size:

Taille conforme

•

Size:

Size and Fit Guide

Livraison gratuite pour les commandes de 100 $ et plus

Shipping

Shipping

Processing Timelines

Please allow 1-2 business days for our warehouse team to pack and ship your order. During peak periods such as sales, holidays and product launches, please allow up to 4 business days for us to process your order.

Delivery Time

For the most up-to-date delivery time estimates, please refer to the shipping timeline at checkout. Delivery timelines vary depending on location and do not include processing times.

Shipping Charges

Orders over $125* CAD = Free Shipping (2-6 business days)

Orders under $125* CAD = $12 CAD Shipping (1-3 business days)

Orders delivering to NWT, Nunavut and Yukon are subject to $20 delivery fee.

*After discounts, before shipping and taxes.

Politique de retour du dernier appel

Sale & Last Call

Our Sale Policy

Here's how returns and exchanges work for sale items.

  • Items discounted 30% or less are eligible for a size exchange or store credit.
  • Items discounted above 30% are final sale. No refunds, store credits, or exchanges.
  • Not sure where your item lands? Chat with us and we'll check for you

Still have questions? View our full policy here.

Rewards Members Earn 59 Points

"C'est le seul soutien-gorge de sport pour fortes poitrines que j'ai essayé qui limite les rebonds au minimum quand je cours."

- SOI

High Impact Support

You are in control of your performance with our most supportive, full-coverage sports bra.

Feels Made For You

The traditional adjustable hook and eye back closure, featuring five rows, allows you to find the perfect fit easily.

Functional Style

The breathable, moisture-wicking fabric and ventilation in the front help you stay cool throughout your workout. Made with encapsulated cups for maximum support and a locked-in feel, this bra reduces overall breast movement by 76%*.

*During treadmill running; based on the University of Portsmouth Research Group in Breast Health study, 2018.

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Comment choisir ?

Essential

  • • Days you don’t need leak protection. Everyday freshness and moisture wicking.
  • tsp
    0 tsp

Heavy

  • • Extra peace of mind. For the first days of your cycle, light bladder leaks, or a full night's sleep without a leak.
  • tsp
    about 8-14 tsp
  • pad
    about 1.5-3 regular pads
  • tampon
    about 4-7 super tampons
  • cup
    about 1.5-3 menstrual cups

Light

  • • Daily freshness. For sweat, discharge, period spotting, or backup protection.
  • tsp
    about 1-3 tsp
  • pad
    about 1-3 pantyliners
  • tampon
    about 1-3 regular tampons
  • cup
    about 0.5 menstrual cups

Moderate

  • • For mid-cycle flow, surprise cough or sneeze leaks, or a really sweaty spin class.
  • tsp
    about 4-8 tsp
  • pad
    about 1-1.5 regular pads
  • tampon
    about 2-4 super tampons
  • cup
    about 0.5-3 menstrual cups

Ultra

  • • Ultimate peace of mind. For the heaviest period days, light bladder leaks, unexpected postpartum flow, or overnight protection.
  • tsp
    about 15-20 tsp
  • pad
    about 1.5-2.5 super pads
  • tampon
    about 7-11 super tampons
  • cup
    about 2-3 menstrual cups
BRASSIÈRE DE SPORT À FORT MAINTIEN

Améliorez vos performances. Conçu pour le mouvement.

Les bonnets encapsulés offrent un maintien optimal pour une sensation de maintien qui réduit le mouvement global de la poitrine de 76 %*.

High Impact Support

Combines breast encapsulation and compression for maximum impact support.

4.4
Rated 4.4 out of 5 stars
Based on 5,924 reviews
Reviews Summary
Customers say this sports bra provides excellent support and comfort, particularly for larger busts. Many appreciate the wide straps and wireless design that holds everything securely during workouts and daily wear. Users frequently mention wearing it all day due to its comfort level. However, several note sizing challenges with the newer version, finding it runs smaller than expected and requiring sizing up. Common feedback includes concerns about strap placement and adjustment issues - some straps slide down or loosen throughout the day. A few mention durability problems with glue separation and strap hardware breaking over time. While most praise the supportive fit, some experience gaping at the armpits or find the material feels heavy compared to other sports bras.
89%would recommend these products
ComfortRated 4.5 on a scale of 1 to 5
FitRated -0.3 on a scale of minus 2 to 2
SupportRated 4.6 on a scale of 1 to 5
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Rating
Ratings
Current Band Size
Current Band Size
Current Cup Size
Current Cup Size
5,924 reviews
  • Rated 5 out of 5 stars
    2 days ago
    My go to bra

    This bra provides firm support and the adjustable straps and closure allow for a perfect fit.

    MB
    MaryLou B.
    Verified Buyer
    Reviewing
    Catalyst Sports Bra Pink Party / XL+
  • Rated 5 out of 5 stars
    3 days ago
    Full support!

    Easy to put on and adjust. Not digging in anywhere especially in the sides. Can do jump squats and jumping jacks without worrying. Bench presses and deadlifts are executed a little easier as there is no side spillage or bulges. Ended up buying 4 bras. So worth it!

    RJ
    Roxanna J.
    Verified Buyer
    Reviewing
    Catalyst Sports Bra Black / XXL+
  • Rated 5 out of 5 stars
    4 days ago
    Best Sports Bra Ever

    Believe me when I tell you, you will not regret this purchase! It is the most supportive and comfortable sports bra I have ever worn. I have thrown out all other brands. Knix is all I will ever wear!

    JH
    Jessica H.
    Verified Buyer
    Reviewing
    Catalyst Sports Bra
  • Rated 5 out of 5 stars
    4 days ago
    Super comfy

    It fit exactly to size. Comfortable and very supportive. I can work out without bouncing everywhere like in other sports bras! And the no wire is an added bonus.

    AM
    Alisabeth M.
    Verified Buyer
    Reviewing
    Catalyst Sports Bra Warm Sand / XXXL+
  • Rated 5 out of 5 stars
    5 days ago
    Best sports bra

    Love this sports bra for running. Very supportive and no bounce.

    LB
    Liane B.
    Verified Buyer
    Reviewing
    Catalyst Sports Bra - Last Call Blue Serpent / M+
  • Rated 5 out of 5 stars
    6 days ago
    Review

    X

    SR
    Suzanne R.
    Verified Buyer
    Reviewing
    Catalyst Sports Bra
  • Rated 5 out of 5 stars
    1 week ago
    Great sports bra

    This is a super comfortable excellent fitting sports bra! Feels great, and looks great. Highly reccomend.

    SW
    S W.
    Verified Buyer
    Reviewing
    Catalyst Sports Bra Black / M
  • Rated 5 out of 5 stars
    1 week ago
    My favorite sports Bra

    Snug in all the right places!

    TW
    Tisha W.
    Verified Buyer
    Reviewing
    Catalyst Sports Bra Pink Party / S++
  • Rated 5 out of 5 stars
    2 weeks ago
    Catalyst sports bra

    Great fit, comfortable, good support.

    KP
    Kelly P.
    Verified Buyer
    Reviewing
    Catalyst Sports Bra
  • Rated 5 out of 5 stars
    2 weeks ago
    A must have for horseback riding!

    I got this bra for my riding lessons to help with the "bounce" while trotting, and it works like a CHAMP. I am so impressed at how well this bra hold me in!

    MM
    Meagan M.
    Verified Buyer
    Reviewing
    Catalyst Sports Bra Black / XXL+
  • Rated 5 out of 5 stars
    2 weeks ago
    Best Sports bra ever!

    And now that they come in M++, they fit my 34F chest better. So comfortable that I often wear as a daily bra—one that is ready for action yet easy to wear all day.

    Please keep the cute and colorful patterns coming!

    KM
    Kimberley M.
    Verified Buyer
    Reviewing
    Catalyst Sports Bra
  • Rated 5 out of 5 stars
    2 weeks ago
    Great, supportive bra

    I have several of these bras. I know this is a "sports bra" but I wear it all the time. It is supportive and has good coverage.

    AG
    Alison G.
    Verified Buyer
    Reviewing
    Catalyst Sports Bra

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