The “Bidon” Debate: Cycling’s Unspoken Sanitation Crisis
In the high-stakes world of professional cycling, where riders spend upwards of seven hours in the saddle during a single stage, the logistical challenge of biological necessity has become a hot-button issue. The emergence of the “plasbidon”—the practice of urinating into a water bottle while on the move—has sparked a fiery debate among race organizers, fans, and the peloton itself.
Victor Campenaerts, the Visma | Lease a Bike rider who has been jokingly labeled the “inventor” of the phenomenon, recently addressed the controversy. For riders, the choice is often between facing hefty fines for public urination or finding a discreet, albeit unconventional, solution to manage their needs without stopping their momentum.
Why the Pelotons’ Sanitation Dilemma Matters
The Giro d’Italia organizers have recently ramped up warnings against riders urinating in bottles, citing hygiene and the professional image of the sport. However, as Campenaerts points out, the alternatives are limited. “We are on the bike for seven hours,” he noted in a recent vlog. “Urinating on private property is also prohibited. Using a bottle and passing it to the team car is often the only practical option.”
The Professional Perspective: A Divided Peloton
While the practice has become a tactical necessity for some, it remains a point of contention for others. Jonas Vingegaard, a leading figure in the sport, admits he hasn’t adopted the habit, though he acknowledges the dilemma: “I find it better than urinating where the public is watching.”

The controversy highlights a broader shift in cycling where race regulations are clashing with the brutal realities of modern endurance sports. As the Union Cycliste Internationale (UCI) continues to refine its rules regarding decorum and public image, teams are caught in the middle, balancing athlete comfort with strict race jury enforcement.
Future Trends: Innovation in Cycling Logistics
Looking ahead, the “plasbidon” issue is likely to drive innovation in two key areas:

- Nutrition Science: Developing precision hydration strategies that optimize fluid retention and minimize waste.
- Apparel Tech: Designing specialized “long-distance” race kits that allow for easier, more discreet relief without the need for traditional stops.
Frequently Asked Questions
- Why don’t riders just stop?
- In professional racing, stopping mid-stage can result in losing the “wheel” of the peloton, which is often impossible to regain during high-speed, tactical segments of the race.
- Is the “plasbidon” practice banned?
- While not explicitly illegal in the rulebook, it falls under broader “public indecency” or “inappropriate behavior” clauses that race juries use to issue fines.
- How do teams handle this?
- Teams usually manage this through the support staff in the team cars, who collect discarded bottles and provide fresh, sanitized supplies to the riders throughout the stage.
What are your thoughts on the sanitation rules in professional cycling? Should organizers provide more leniency, or is the image of the sport paramount? Join the conversation in the comments below or subscribe to our newsletter for more deep dives into the world of professional cycling.
