Originally Posted by merlinextraligh

Measure your weight, and measure your power. The hill doesn't care what percentage of your weight is fat or muscle, it just cares how much you weigh, and how much power your produce.

And the best measure would be a stopwatch, or ultimately placings.


I think the only time you'd need to worry about body composition, is if you were pushing your body fat so low, it was interfering with producing power, and that's not a problem for most of us.