05/04/2026
Quad Strength with the Sissy Squat Machine 🦵
A great option for targeting the quadriceps through a large range of knee flexion while keeping spinal load relatively low.
The sissy squat machine provides support through the lower legs, allowing you to lean back and let the knees travel forward while keeping the hips relatively extended. This shifts much of the demand onto the quads.
This can be useful for:
🏃♂️ Athletes who rely on strong knee extension
🏋️♀️ Building quad strength through deeper knee angles
🦵 Progressive strengthening around the knee joint
Key technique cues
✔️ Keep the hips extended (avoid sitting back)
✔️ Allow the knees to travel forward
✔️ Lower slowly and with control
✔️ Drive through the forefoot to return
Start with bodyweight and progress by adding plates or holding a dumbbell as tolerated.
As always, exercise selection and loading should be individualised to the person and their goals.
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