Originally Posted by
MinnMan
Yeah, I"m trying to do intervals, but I won't be able to do them right until I invest in some electronics. Also, on a flat course (which is most everything around here), I have trouble sustaining high heart rates unless I"m standing or chasing somebody fast.
See if you can find a bike club and go on some rides. Riding with a B group in pace lines and sprints will do much to help. I was in you boat in Feb when I started. Now I can hang with the A group at 22- 25 for 10 or 15 miles, and "ride my age" (61) at 17.5+ Best "Ride my age" was at 18.1.
Do't for get to do some other exercises to build core strength and endurance.