I agree on the systematic doping point, but I do think that the bigger teams likely have access to some stuff that is ethically a bit of a grey area.
Couple that to the fact that these power meters are NOT calibrated, PLUS the variation between models and brands... I really think any kind of comparison between riders to be used specifically as some kind of "proof" is almost meaningless. It just can't be done. Especially when they are stating +/- 3-4% error on the machines themselves and then a further 5% shown between the way different brands read anyway. That alone makes up more than the difference in the figures Frome has posted. It's just meaningless data. It's useful for HIM, because it's consistent for HIM and he can use it to baseline for HIMSELF, but as a comparison between other riders it means nothing.Because every other PM used in the pro peleton is a full power meter reading data from both sides, most of those are using round rings too. Even the worlds greatest are likely to have some potential imbalance which could be as much as +/- 3%, in addition to a +/-2% error rate in the device, and a further c.+/-3% over read from osymetric rings could in fact wind up as being a whole c.8% out.
On 400+w thats a total potential 64w out, and in terms of w/kg for froome, potentially the difference between 6.44w/kg and 5.49w/kg.
I'm not sure that's quite right. Winning a Grand Tour takes a number of characteristics, but one of them is being able to deliver a relatively specific number of watts per kilo in the mountains. Armstrong knew once he could ride up the Madone at a set number of watts he would win the Tour, and the same is pretty much true of any GC rider (barring injury, illness or other misfortune).
So, all this hoo-ha is due to teams comparing power data from uncalibrated power meters?
Oh dear.
So, all this hoo-ha is due to teams comparing power data from uncalibrated power meters?
Oh dear.
Sky have never explained how Froome transformed from on the verge of losing his contract to a Vuelta podium.
err yeah they did. he had a tropical virus if i remember rightly.
Aye he had Bilharzia.
Quintana in the top 25 of all times up the Alpe, beating Riis and Indurain in the process, and that after setting a new record up the Croix de Fer! He must be quite the natural talent.
A tiny climber being faster than two large time trialers up a mountain seems perfectly reasonable, even if they were drugged to the eye balls. He weights over 25% less than Indurain for example who was never regarded as a great climber. Todays stage was also fairly short and he didn't need to save anything for tomorrow.