Seated Lean-Back

0.0s / 7.1s

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Trans. Abdominis
15%
Rectus Abdominis
12%
Erector Spinae
15%

Trans. Abdominis 15% — deep, not shown on the figure

Sets

2–3

Reps

8–10

Hold

2–3 sec leaned back

Rest

30 sec

▶ Guided session · 2–3 × 8–10

A seated alternative to the floor curl-up family for anyone who can't get down to (or up from) a mat.