thehog
BANNED
The Hitch said:This was lost in the Froome thread but id like to look into it a little more.
Did sloberingham and kerrison just make up that sky invented training methods that have been in use since for ever, and offer this as a reason for Froome being able to match Armstrong?
I'm sure Team Sky have a great laugh when passing off this sort of information!
Most often when climbers make their attacks on a mountain, they do it standing on the pedals to gain the maximum amount of leverage from the arms and upper body. Froome remained seated while making his attack on Contador, however. There is a clear advantage in doing this, Kerrison believes: working in a wind tunnel has shown Sky that there is much less drag when a cyclist remains sitting down. That applies even at relatively low climbing speeds.
Froome's high cadence was surprising, but not rehearsed in training, the race leader said. One explanation is he had no option but to spin the pedals faster because changing on to the larger chainring at the moment of attack brings the risk of derailing the chain and aborting the attack, as Andy Schleck found in 2011. Kerrison adds that about once a week Sky's riders practise riding in the highest cadences they can manage, basically for fun.