Has anybody used the Carmichael Training Systems Progressive Power DVDs? I was wondering how effective they are and if you can use them with just a heart rate monitor (no powermeter)? Thank you.
Anybody try this? I am trying to decide between this or just adding to my Spinerval collection.
If you are looking to change things up…try Robbie Ventura’s DVD’s (Force and Power). He has a great dashboard and the tapes mix things up with studio and road work. Workouts range from 45 minutes to 75 minutes.