Increase your muscular endurance with this 30-minute conditioning class with dumbbells:
Round 1 and 3 – goblet squats, back lunges with shoulder presses, lie-down skull crushers, L-crunches, heel reaches, crucifix crunches, side lunges with upright rows, stiff leg deadlifts, bent arm pull-overs
Round 2 and 4 – sumo goblet squats, curtsey lunges with bicep curls, lateral and front raises, pyramid planks, mountain climbers, plank jacks, dumbbell swings, wide to close rows, close grip chest presses.