"Week 7" will challenge your muscular endurance with an increase in rep volume and a drop in set rest times from 45 seconds to 30 seconds. Less recovery equals more sweat and a higher heart rate. Shaving an extra 5 seconds off your transition time shouldn’t be too difficult as you probably...

The muscular endurance challenge continues in Strength Workout 2 as nearly all rep volumes increase again and rest times between sets decrease. You are still only doing two sets of each exercise, but your muscles will really feel it on round two with those extra reps. Perform the reps for the TRX Suspended...