Triple Unders

Calves Tier B in Cardio Jump Rope Compound Dynamic

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5sets

5-10reps

90srest

~15.3kcal/min

Calves Calves Forearm Flexors Quadriceps

Shoulders Forearms Quadriceps

Secondary muscles help but are not the main target

Where you should feel it, the one cue to remember, and quick fixes when you feel it somewhere else.

You should feel it inCalves

Breathing harder and heart rate up; legs (or arms) working steadily.

Key cue (the coach says it during the set)“Keep a pace where you can still say a short sentence.”

Tempo · Steady rhythm

Feel it in KneesKnee or shin pain from impact. Land softly on the balls of the feet, shorten the stride, or switch to a low-impact version.
Feel it in Lower backLower back tired. Stand tall, brace lightly, avoid leaning forward.
Barely felt itNot breathing hard yet? Pick up the pace or add bigger arm movements.
Joint painSharp or joint pain is a stop sign: end this set, lower the weight, shorten the range — if it repeats, switch to an easier variation.

During a workout we ask after the first set where you felt it and give the fix right away — and remember it for next time.