|roll resistance & aero for tires & posts?||jjdbike|
Aug 22, 2002 8:03 AM
|If anyone can provide any upto date info I would be greatly apprecitive.
I have read that aero posts are actually less aero than round wich is the opposite that I have read numerous times & counterintuitive?
Along the same lines, I recently heard that 700 X 23 have less rolling resistance than 700 X 20, again also contrary to traditional wisdom. I know that for speed, aerodynamics & weight also are important.
Can someone please substanciate or add to these issues?
Thanks very much in advance!
|See comments on components thread (nm)||Kerry|
Aug 22, 2002 5:15 PM