With Reger and Dana. 45 min on the trainer, then 1.5 hours on the rollers, then 52 min back on the trainer for 3 hours and 12 min of work. 80% of a 4 hour outside effort. Time went fairly quickly with music, bad TV and entertainment of the roller newbies trying not to hurt themselves. Stole some of Reger's phone picks. No, I'm not about to bust my arse on the rollers, I was riding with one leg. Was also brave enough to try no hands for a little while.