@Libertine Seguros
Surely some percentage goes to the direct blow too. Not just in regards to collarbone but this whole area. You often see tear in jersey after some mass crash. In regards to this areas.
I would expect very few collarbone injuries from cycling to be the result of a direct blow, largely because falling at an angle where your collarbone will strike what you're falling into before either your shoulder or your head is very difficult. I speak from experience on this one, having broken my shoulder a few years ago crashing in a diagonal, rolling motion to avoid striking my head, I still came down with my weight on my shoulder and broke it. My other option would have been to use my hands or elbows to break the fall, in which case the collarbone is the most likely victim and no amount of apparel will protect against the weakness of the collarbone in that eventuality, as if your upper arm is extended and your body weight is falling toward it with force, the collarbone is much weaker than the upper arm bone and more likely to be the part that breaks.
Yesterday i found this:
On what age does a rider score the most points? What was the average speed in the WorldTour in 2025? How globalised is the sport of cycling?
www.procyclingstats.com
Didn't know this existed. After analyzing it a bit the data indeed confirms what was suggested in this thread. That is the list of injured cyclist in 2022 season is rather big already and fractured collarbone is the most common injury. In average taking 6 weeks to return. Apparel currently being used offering no protection against the most common cycling injury.
Based on the current trend i feel that it's realistic to expect 100+ collarbones broken by the end of the season. In my opinion this is just whacked. I knew it was bad but now the data backs it up too.
Well, the other thing you have to bear in mind is that the amount of races we have data on is massively increased as well. Boileau and Pajur were injured in a 2.2 race, while the stats also include 'cross, track and junior races plus all of those injured in training too.
You had engaged in serious hyperbole by saying broken bones are season ending injuries and have been rapidly downscaling while still trying to maintain that those contradicting you are wrong. So let's take Contador winning the 2014 Vuelta after breaking his leg in July or Matthew Hayman winning the 2016 Roubaix after breaking his collarbone in Omloop out of it, and look at the data you yourself provided.
Patrick Bevin broke his collarbone on February 11th. His season has been ruined, only managing his career best results with a stage win and the GC at the Tour of Turkey and a stage win in Romandie in the two and a half months since (still well inside the 6 weeks + 6 weeks timescale provided). Felix Großschartner broke his collarbone at Paris-Nice and was racing at Itzulia three weeks later. Now, six weeks on from the injury, he has been top 10 in three of four stages at Romandie.