Seated calf raise
Machine
Primary muscles
Secondary muscles
Bending the knee slackens the gastrocnemius, leaving the soleus to do most of the work.
Form cues
- Knees under the pad at 90 degrees
- Full range at the ankle
- Slow lowering
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Primary SecondaryDrag · Pinch · Tap a muscle
What each muscle does in the seated calf raise
| Muscle | Role | Action |
|---|---|---|
| Soleus | Primary | Plantarflexes the ankle |
| Gastrocnemius | Secondary | Plantarflexes the ankle and flexes the knee |
Primary muscles are the prime movers; secondary muscles assist or stabilise. The balance shifts with grip, stance, range of motion and technique.