Re: Gearing for Portland US Gran Prix Single

Dave Bisers

2007-11-28

You'll want to gear higher than that. I run a 42:20 on most courses and
many (faster) guys are using an even larger gear. That works out to a 2.1:1
ratio, or 57.1 gear inches for you true geeks;
http://sheldonbrown.com/gears/.

See you out there,

Dave