I did a 30-minute workout today and bumped the speed back up to 6.5, leaving the incline at 0. I had to put in a wee bit more effort, but that was good. Even better, I made sure not to touch the metal on the handgrips, so I did the entire workout without getting zapped. Woo. Upping the speed resulted in an average pace that was a whopping 43 seconds faster (from 9:49/km to 9:06/km). Despite that, I actually only burned 23 more calories. But 23 very intense calories.
Stats:
Speed: 6.5 Incline: 0 Pace: 9.06/km Time: 30:31 Distance: 3.35 km Calories burned: 194 BPM: 119