Cav is clean as the proverbial and 'doping'* in the early years usually consisted of a Brandy snifter and amphetamines...not the best way to climb a mountain. As Tommy Simpson found out to his cost. And don't worry about the height of the mountains, global warming will wear them down faster than a horde of cycling fans.Are you suggesting that Cavendish is still winning because of doping?
And FYI doping has been around since the tour began...
It was part of the regime but not found out/punished until proper testing was introduced...
And even then...
Merckx got caught at least three times, but was simply given a 'slap on the wrist' because of who he was...
Fausto Coppi (look him up) said that riders on the tour took drugs only when necessary. Asked "When would it be necessary?" he answered "Almost Always."