Isolation · Machine

Seated Calf Raise

The seated calf raise is a machine exercise where you raise your heels with weight on your bent knees. The bent knee puts more emphasis on the soleus, the deeper calf muscle, making it a good complement to standing raises.

Primary
Calves
Starting rep range
10–20 reps
Target effort
1 reps in reserve
Progression
5 kg / one stack step

Muscles worked

With knees bent around 90 degrees, the gastrocnemius is slackened, so the soleus does more of the work. Both muscles still help plantar flex the ankle.

How to set up

  1. Sit at the machine with the balls of your feet on the platform edge.
  2. Adjust the knee pad so it sits snugly on your lower thighs.
  3. Lift your heels slightly and release the safety lever.
  4. Let your heels drop into a stretch.

How to do each rep

  1. Pause briefly in the bottom stretch.
  2. Push up through the balls of your feet as high as possible.
  3. Hold the top for a second.
  4. Lower slowly to a full stretch.

Common seated calf raise mistakes

Bouncing reps

Pause at the bottom of each rep to avoid using stretch reflex.

Short range

Lower fully and rise fully, using less load if needed.

Rolling to the outer foot

Push evenly through the big toe and the ball of the foot.

Sets, reps, and progression

Surpass starts the seated calf raise at 10–20 reps with about 1 reps in reserve. As an isolation exercise it fits well after your main compound lifts.

Work in 10-20 reps and add load once you hit the top of the range with full pauses. Pair with standing raises across the week for complete calf work.

Know what to lift next time

Surpass shows what you lifted last time beside a target for this set, and adjusts it from your reps and RIR. Free on iPhone, no account needed.

Track it free in Surpass

Seated Calf Raise alternatives

These train the same main muscles. Swap when the equipment is busy, something hurts, or progress has stalled for several weeks.

Barbell Calf RaiseCalves · BarbellBodyweight Calf RaiseCalves · BodyweightDumbbell Calf RaiseCalves · DumbbellsStanding Calf RaiseCalves · Machine

Programs that use it

Push Pull Legs (6-Day PPL)6 days a week · intermediateUpper/Lower Split (4 Days)4 days a week · beginnerArnold Split (6 Days)6 days a week · advancedPPL + Upper/Lower Hybrid (5 Days)5 days a week · intermediate

Calculators

1RM CalculatorNext Set CalculatorPlate Calculator

Questions

What does seated calf raise work?

It mainly targets the soleus, the deep calf muscle under the gastrocnemius. The soleus contributes significantly to calf size and ankle endurance.

Can I do seated calf raises without a machine?

Yes. Sit on a bench with a loaded barbell or dumbbells on your thighs and your toes on a plate or step.