Quick Answer
Weighted Sissy Squat is a advanced strength exercise that targets your quadriceps. It uses a barbell. Hold plate against chest.
Video Tutorial
How to Perform the Weighted Sissy Squat
- 1
Hold plate against chest.
- 2
Hold support with free hand.
- 3
Stand feet shoulder-width, rise onto toes.
- 4
Bend knees, lean torso back.
- 5
Keep line from knees to shoulders straight.
- 6
Lower until knees near floor.
- 7
Push through quads to return.
- 8
Repeat.
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.
- !Letting knees cave inward (valgus) — track them in line with your second toe throughout the rep.
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.
- ✓Brace your core as if someone were about to punch you in the stomach. This stabilizes your spine in every rep.
- ✓Pause at the hardest point of the rep for 1–2 seconds to eliminate momentum and build strict strength.
Alternative Exercises
If the Weighted Sissy Squat 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 Weighted Sissy Squat work?
The Weighted Sissy Squat primarily works your quadriceps. Secondary muscles include the calves, glutes, hamstrings and core.
What equipment do I need for the Weighted Sissy Squat?
The Weighted Sissy Squat needs a barbell. You can perform it at home or at the gym as long as you have what's listed.
Is the Weighted Sissy Squat suitable for beginners?
The Weighted Sissy Squat 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 Weighted Sissy Squat 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 Weighted Sissy Squat every day?
No. Muscles need 48 hours to recover between heavy training sessions. If you want to train quadriceps more frequently, alternate harder and easier variations and keep overall weekly volume moderate.