The biceps bend the elbow in every row and pull-up, so they are warm and half-worked by the time you reach the curls. Three back movements from different angles, then curls to finish the arms.
With a full gym you can open with a heavy barbell lift and finish on cables and machines, which let you push close to failure without technique being the thing that gives out.
Sets per muscle. A muscle that only assists in an exercise counts half.
How to run it
Before the first exercise, do two lighter sets of it: one at about half your working weight and one at three quarters. Rest for the time shown next to each exercise; the heavy lifts at the top need more than the smaller ones at the end.
Aim to finish each set with one or two reps left in you. If every set reaches its target easily, the session is too light. Add the smallest plate you can to the barbell lifts, and move up one pin on machines and cables once every set reaches the target.
Once or twice a week. In a three-day split it sits between a chest and triceps day and a leg day.
If something is taken
Keep the same number of sets. In the app you can swap an exercise for one session without changing the program.
In myreplog
Logging is free for good. The first 14 days also include Pro, where a coach reviews each session and suggests the weights for the next one. No card needed.
Questions
About 50 minutes. That is 20 working sets with the rests listed next to each exercise, plus five minutes to warm up.
Mostly the lats, biceps and upper back. The forearms, shoulders, abs and triceps assist. The map on this page shades each muscle by the number of sets that reach it.
A full gym: barbells, dumbbells, cables and machines.
Pulling movements for the back already use the biceps. Putting both on one day lets the biceps recover fully before the next session, instead of being worked again two days later.
Three or four: one vertical pull, such as a pulldown or pull-up, and one or two rows cover the lats and the upper back between them.
More gym workouts