What matters most is not the numbers but something hidden in his head
Froome’s physiological test data is supposed to be released today. There is much anticipation, particularly in regard to possible doping; but is it really that big a deal?
I think it depends on how you look at cycling. For many it is the be all and end all of cycling. The Pythagorean camp is obsessed with their numbers… and knowing everyone else’s numbers.
The only problem with that viewpoint is that it’s contradicted by the facts.
For one thing, cycling is not a contest of brute strength or even endurance. It’s a game of chess on wheels. There’s strategy and tactics. There’s knowing yourself, your strengths and weaknesses. And just as importantly, knowing your adversaries – their strengths and weaknesses.
And then there’s the biggie…
No doubt you’ve heard me go on and on about it, mindset. In my opinion, what’s in your head is far more important than what’s in your legs. Mindset can overcome a big disadvantage elsewhere, and it can inhibit and erode a big advantage.
Data is but one dimension. In reality there’s a complex intersection of, yes numbers (quantitative factors), but also a universe of mental factors that manage the numbers, apply knowledge of the needs of the rider and the training required, race strategies and tactics.
And behind it all is a mindset that drives the entire enterprise, that craves and demands success… or not.
Data is but one dimension, and probably the least important. It sure helps, but if you’re looking for salvation there, good luck.
Cycling Weekly has a good article giving some much needed context, including counter examples for the “Pythagorean” number worshippers, but is data even half the story? The real story is hidden in head.
Don’t Get Too Excited about Chris Froome’s Data, its Only Half the Story

My mood changed, the tiredness was not gone but it was forgotten, pushed aside and impotent. I chose to ignore it. I picked a work problem to solve, took a few deep breaths, soaked in the sunlight and dancing shadows, then ran on with the purpose of clarifying my problem and coming up with a solution.
How Bad Do You Want It?Mastering the Psychology of Mind Over Muscle