Originally Posted by
Robert A
I rode 100 miles in flat conditions. My Wahoo Bolt, fed by chest HR monitor, indicated 5,500 calories. Avg HR was high 140s.
I suspect your low heart rate is contributing to the low calorie count.
I did 96 miles with 3,500 feet of climbing. Wahoo says 6,400 calories. The SRM says 2,900 kJ. It was a very hot day. One point it hit 111 degrees.