Do you need big legs to push watts? A friend asked whether good hill climbers would need giant legs to push big watts—450-500W for a light rider, or 6–6.5W/kg. Apparently not. Phil Gaimon is a very strong hill climber. He looks like this.

Scrawny A.F. Not so huge legs, though. In the next video, you’ll see that he can push 450-500W for minutes at a time.
The first video is of Fabian Cancellara vs. Phil Gaimon. Both can push big watts, but Gaimon is retired and weighs about 20kg less. It... [More]