Not a big bike rider but that sounds like a brutal workout. Best conditioned guy I ever hunted with was an avid long distance bike rider. I probably need to start doing that too.
Well you live in a fantastic place for it. Denver's multi-use trail system is an incredible resource for cyclists...over 850 miles of it. I've also ridden from Parker to Golden, then back to Parker. I've ridden all over the place up there. I love it...!
