Quick Answer
Tucked L-Sit is a advanced strength exercise that targets your abdominals and triceps. It uses only your bodyweight. Sit on the floor with legs extended, hands placed beside hips, fingers pointing forward.
Video Tutorial
How to Perform the Tucked L-Sit
- 1
Sit on the floor with legs extended, hands placed beside hips, fingers pointing forward.
- 2
Press palms firmly into the ground.
- 3
Engage core and lift hips off the floor.
- 4
Simultaneously, tuck knees towards chest, lifting feet off the ground.
- 5
Keep arms straight and push shoulders down away from ears.
- 6
Maintain a straight back and hold the position for the desired duration.
- 7
Focus on compressing the core and maintaining balance.
Common Mistakes to Avoid
- !Rushing reps instead of controlling the lowering (eccentric) phase — aim for 2–3 seconds down.
- !Letting form break down as reps add up. Stop the set when technique slips, not when you physically can't do another rep.
- !Using momentum to swing through reps. Pause briefly in the contracted position to keep tension on the muscle.
Tips for Better Form
- ✓Breathe out during the effort (concentric) and breathe in on the return (eccentric).
- ✓Use a mirror or film yourself on your first session — your perceived form and actual form often differ.
- ✓Keep ribs down and lats engaged — this keeps tension on the core, not the hip flexors.
- ✓Pause at the hardest point of the rep for 1–2 seconds to eliminate momentum and build strict strength.
Alternative Exercises
If the Tucked L-Sit isn't right for your body, equipment, or goal, try these similar exercises that hit the same muscle groups:
Frequently Asked Questions
What muscles does the Tucked L-Sit work?
The Tucked L-Sit primarily works your abdominals and triceps. Secondary muscles include the shoulders, chest and obliques.
What equipment do I need for the Tucked L-Sit?
The Tucked L-Sit needs no equipment — just your bodyweight. You can perform it at home or at the gym as long as you have what's listed.
Is the Tucked L-Sit suitable for beginners?
The Tucked L-Sit is an advanced exercise that assumes solid form on easier variations. Beginners should work up to it through progressions rather than attempting it cold.
How many sets and reps of Tucked L-Sit should I do?
For strength: 3–5 sets of 3–6 reps with longer rest (2–3 min). For hypertrophy (muscle growth): 3–4 sets of 8–12 reps with moderate rest (60–90 sec). For endurance: 2–3 sets of 15+ reps with short rest (30–45 sec). Adjust based on your program and goal.
Can I do the Tucked L-Sit every day?
No. Muscles need 48 hours to recover between heavy training sessions. If you want to train abdominals and triceps more frequently, alternate harder and easier variations and keep overall weekly volume moderate.