Kasia v. Demi: Worlds Provided Another Chapter in One of Cycling’s Great Rivalries

The battle between Demi Vollering and Kasia Niewiadoma at the 2026 UCI World Championship had shades of women’s cycling history all over it. For the past five seasons, women’s cycling has been marked by their showdowns. While others have entered the fray, in the key moments it seems to always come back to them.

In Montreal, that was once again on display. Riders attacked, breakaways went, but in the end it had to be them—Demi and Kasia—till the end.

On the line, Vollering took the win, as she seems to do more often than not, but Niewiadoma rode a patient, calculated race. That showed in a sprint that was neck and neck until Vollering pulled away in the final 30 meters. It was a postcard example of what happens when two top competitors keep finding themselves in scenarios where they must beat one other.

“In the end, your greatest competitors are also like your greatest motivation,” Vollering said after the race. “I know Kasia will be chasing me, so for the next time I always need to train harder. In the end, we keep pushing each other to another level.

“That’s what you need in sports. I think what we show today is incredible and the level we show is amazing.”

On the surface, it is easy to look at the Vollering versus Niewadoma and see the imbalance that exists on the results sheet. By the numbers, Vollering wins much more. Yet, great rivalries don’t need to be a fifty-fifty split. If the riders are different enough, imbalance can be part of the push and pull of the narrative. It can also push the riders to try and approach the racing from a creative perspective.

For Vollering and Niewadoma, there are enough chapters in the rivalry where that inspiration can be found in many different places. Niewadoma even used her 2023 UCI Gravel Worlds Championships win over Vollering as a reference point to how she could beat her in Montreal.

“I was reminding myself in the last four or five weeks when preparing for today that I have beaten Demi and I won a world championship jersey,” Niewadoma said after the race.
”So why not do it again?

“I feel like it’s something that gives me the belief, because sometimes when you’re on such a high level, it’s less about physical abilities, and more about mental abilities. Like, how much you believe in yourself, how much you’re willing to feel that confidence that drives you further.

“We’re all very strong and it’s all that mental game that you have playing in your mind in the last kilometers.”

That really is the juice that drives great rivalries. It is not tit-for-tat equality. It is about the legacy of years of battles and the familiar beats of action that both the fans and competitors know very well.

Add in a dynamic where one rider has a clear advantage in one aspect of racing, and the result can be thrilling: an underdog story between the best riders in the world. Between Vollering and Niewadoma, Vollering’s sprint is one of those key imbalances. For Niewadoma to win, she would have to be perfect.

In the end, she nearly was. A flying Elisa Longo Borghini made for an unpredictable finish. The Italian helped Niewadoma pull Vollering back after she attacked and then kept the pressure on the leading duo as she chased them in the final throws of the race. That set up the right finishing scenario for Niewadoma to try and sit on Vollering’s wheel and kick around her on the final rise to the finish.

After the climb, it was all about that mental battle that defines the rivalry for Niewadoma. More than that, it was a chance for the Polish rider to try and regain that confidence that came from her dominant win on Mount Ventoux in the Tour de France Femmes.

“On the second-to-last stage [of the Tour de France Femmes] when I lost the yellow jersey, that’s where I cracked slightly mentally,” Niewadoma said. “Once you’re on the wave of feeling good and getting what you want, your confidence is very high.

“But the confidence doesn’t last. It is such a fleeting thing. You constantly have to work for it. So today was a new opportunity for the result.”

For an instant in the sprint, it looked as if Niewadoma was about to take that opportunity and swing the momentum of the rivalry back in her favor. She kicked well and was pushing Vollering. Yet, Vollering fought back, and cramps in the last 50 meters decided the race in the Dutch woman’s favor. Vollering finally had the rainbow jersey that had eluded her, coming good on her status as pre-race favorite.

Yet, even with another result added to Vollering’s growing resume, the battle cemented once again how powerful the rivalry is.

“I think this is one of the most beautiful races we have ever shown,” Vollering said of where this race stood in the history of their battles. “I couldn’t switch off at any moment. I needed to stay super focused every single second to make sure nothing crazy would happen.

“I felt that today was an incredible race and one of the prettiest races we have shown.”