Originally Posted by
jdon
This. Way too many variables to guess at it so if I am watching calorie deficit, I only count 500 calories per hour on the trainer.
That's kind where I lean - in being somewhat conservative. If I figger 35 calories per mile, do 18 miles in the hour (per the Cateye), it comes out about 600. So with the 500 number I don't get relaxed on the intake.