Women’s Running Collective
Women’s Running Collective
Womens Running Collective
Sports Bras 101: Fit, Support Levels & Running Comfort with Nike's Anna Burdekin
44 minutes Posted Jun 1, 2026 at 9:16 am.
Podcast Kickoff
Sydney Drive Chaos
Weekly Running Recap
Boobs To Bras Segue
Meet Anna Burdekin
Why Sports Bras Are So Hard To Shop For
The Most Common Bra Mistakes Women Make
The Science Of Breast Bounce
Pain, Posture & Performance Impacts
Five Steps To Fitting A Sports Bra Properly
Understanding Support Levels
Small Cup Sizes, Cycles & Changing Needs
The Marathon Bounce Math
How Breast Movement Can Affect Your Stride
Bra Technology & Nike Research
Why The Right Support Helps Women Stay Active
Anna's Nike Bra Recommendations: Swift & Rival
Community, Confidence & Personal Stories
Hayles & Jussie's Bra Fit Checklist Recap
Athlete Box Recommendation (Use Code: WOMENRUN15) https://www.theathletebox.com.au/
Gold Coast Marathon Training Update
Listener Message: Comparison, Progress & Giving Yourself Grace
Final Community Send-Off
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Show notes
Sports Bras 101: Fit, Support Levels & Running Comfort with Nike's Anna Burdekin
This week on the Women's Running Collective, Hayles and Jussie kick things off with a hilarious recap of a rainy Sydney drive, Vivid crowds, and another big week of training as they continue preparing for the Gold Coast Marathon.
The girls chat through race-pace long runs, interval sessions, threshold workouts and navigating training around some wild weather before diving into a topic every female runner can benefit from: sports bras.
Joining the podcast is Nike EKIN Anna Burdekin, one of Nike's internal product experts and storytellers. Anna is passionate about bra innovation and helping women find the right sports bra for their body, sport and goals.
Together they unpack why sports bras can be so confusing to shop for, the science behind breast movement while running, how the wrong bra can impact comfort, posture and even performance, and the simple fit checks every woman should know before heading out the door.
Anna also shares Nike's support-level system, common mistakes women make when buying bras, and her top picks for runners looking for high and ultra-high support.
Plus, Hayles and Jussie recap the biggest takeaways, share a listener message about comparison and self-kindness, and give an update on their Gold Coast Marathon preparations.
Timestamps
Whether you're training for your first 5K or your next marathon, this episode is packed with practical advice that could completely change the way you think about sports bras and running comfort.