Quote Originally Posted by Veronica View Post
If you already eliminating all bodily waste before a race, this advice doesn't work. A half pound can make a great difference in speed over a hilly ride. In a race 30 seconds is huge. On your commute, tour or fun ride... not so much.

Veronica
I agree. It also makes a huge difference in CX where you have to lift your bike over barriers and carry it up stairs.