How many calories do you burn in an hour pure barre class. the instructor is well experienced. rhx?

But you can get the app Chronometer and enter what you do. If weight is an issue it is likely that you are eating more calories than you are burning. I am certain the Instructor can answer this better as they will know exactly what YOU are doing. To calculate this properly will need you weight and "pace" of the exercise. If weight is 70 Kg & u run mile/10 min and run for 3 miles burn 128 K.