Supersets, tri-sets, giant sets, and circuits are all the same idea: a group of exercises your client moves through back-to-back. In the workout builder, grouped exercises share a letter — A1, A2, A3 — and the client app automatically walks your client through them as a circuit.
Here is what you can find in this article:
Linking exercises into a superset
Hover your mouse in the gap between any two exercises and a Link button appears. Click it — that's the whole thing.
Hover between two exercises to surface the Link button.
When you link, the two exercises fuse into one group with a purple rail down the left side, and the letters update on their own: A and B become A1 and A2.
A linked group — shared letter, numbered order, purple rail.
Want a tri-set or giant set? Keep going. Link the next exercise to the group and it becomes A3, then A4. The lettering always recalculates for the whole workout — you never have to renumber anything by hand.
Unlinking an exercise
Hover the letter badge (for example A2) on the exercise you want to pull out and click the × that appears. The exercise pops out of the group, and every letter in the block re-letters automatically. If a group is left with only one exercise, it simply becomes a regular single exercise again.
Hover a badge inside a group to unlink that exercise.
Superset and Circuit blocks
If you already have a saved superset or circuit, start from the Blocks tab of the library on the left: drop in a superset or circuit block. Exercises you add to a superset or circuit block link together automatically.
The library's Blocks tab - empty blocks and reusable block templates.
AMRAPs, 21-15-9, and named workouts
For time-based or named formats, the pattern is the same plus a good block title and note:
AMRAP — title the block "12-min AMRAP", link the exercises into one group, and explain the format in the block note (the note shows to your client).
21-15-9 — title the block "21-15-9", link the exercises, and put the rep scheme in the Reps column or the block note.
Named workouts — title the block with the workout name and describe the rules in the note.
What your client sees
Grouped exercises show up on the client app as a single circuit card — the client cycles A1 → A2 → A3 and back to A1 for the next round. You can check exactly how it will look at any time: the Mobile Preview on the right side of the builder updates live as you build.
A linked group on the client app.
Key Notes
Lettering is automatic — linking, unlinking, and reordering always renumber the workout for you.
A group needs at least 2 exercises; pull one out of a pair and the group dissolves on its own.
Sets, reps, and details stay attached to each exercise when you link or unlink — nothing gets wiped.