Kopecky also highlighted her own history with symptoms. “I used to suffer from it a lot too — my body retained a lot of fluid. If that comes back every month and it coincides with an important goal, you have a problem. You have to learn to understand your body. My advice is: don’t be afraid to ask for help.”
Her comments land at a moment when menstrual health has never been more visible in elite cycling — particularly after
Veronica Ewers’
widely shared announcement that she will step back from racing in 2026 after years of battling RED-S and losing her natural cycle for more than a decade.
A peloton finally speaking openly
Ewers’ revelation has acted as a flashpoint in a much wider cultural shift. Across the last two seasons, several of the sport’s biggest names have spoken publicly about how their cycle affects both performance and long-term health.
Demi Vollering has stressed repeatedly that the menstrual cycle is “a normal part of life” and something riders should not fear discussing. She has spoken about low-energy days, disrupted sleep and coordination struggles — but also about phases where she feels physically stronger and benefits from better recovery. Her message is that performance can improve once riders understand their individual rhythm.
The visibility has extended into the
Tour de France Femmes itself.
Kim Le Court famously revealed
she was on her period the day she won a stage and pulled on the yellow jersey at the Tour de France Femmes, stating simply: “My body is more tired than normal. That’s what we women deal with.”
And the issue isn’t limited to current riders.
Lizzie Deignan has openly expressed concern that many young cyclists are losing their periods because of under-fuelling and over-training, citing long-term risks such as low bone density and compromised endocrine health.
British cycling legend Lizzie Deignan has been one of those to speak out about the impact of menstruation in pro cycling
The sport waking up to a health issue, not an inconvenience
The steady chorus from stars like Kopecky, Vollering, Deignan and others is slowly shifting attitudes inside the sport. Once treated as a private inconvenience — or, in past eras, something to be avoided altogether using hormonal suppression — menstrual health is now increasingly seen as a key performance and wellbeing marker.
Ewers’ case has highlighted just how serious the long-term consequences can be, and why so many riders now want the sport to take the issue far more seriously.
Kopecky believes the next step is removing the shame from everyday conversations — especially within team environments where performance planning is decided. “It shouldn’t be a taboo. It belongs in the sport,” she said, emphasising that understanding symptoms is essential, not optional, for both athletes and the staff around them.
As the peloton continues to push back against silence, the subject is rapidly evolving from a whispered inconvenience to a legitimate performance and health priority. Kopecky’s latest call only strengthens the momentum — and judging by the wave of riders speaking up, women’s cycling has no intention of going backwards.