Conditioning workout for arms, shoulders, upper and lower back, chest and legs for rest days. 1 set of 6 reps of each lift followed by 1 set of 5 reps, 1 set of 4 reps etc.....Timings not important but ensure that form in maintained and set/rep count. This isn't about lifting heavy but about training your heart and lungs to pumo effectively for lifting heavy on your 'on days'.