Breathing
Exhale as the target muscle shortens against resistance and inhale during the controlled return. Keep breathing steadily throughout the set.
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The Single-Leg Leg Extension primarily works the quadriceps. It is a strength movement performed with machine.
1 / 2How to
Movement instructions
Seat yourself in the machine and adjust it so that you are positioned properly. The pad should be against the lower part of the shin but not in contact with the ankle. Adjust the seat so that the pivot point is in line with your knee. Select a weight appropriate for your abilities.
Maintaining good posture, fully extend one leg, pausing at the top of the motion.
Return to the starting position without letting the weight stop, keeping tension on the muscle.
Repeat for the desired number of repetitions.
Technique guidance
Exhale as the target muscle shortens against resistance and inhale during the controlled return. Keep breathing steadily throughout the set.
General guidance based on the exercise and equipment. It is not personal coaching or medical advice.
Your progress
Keep the same machine setup, range of motion and recording method when comparing Single-Leg Leg Extension sessions.
Weight, repetitions and completed sets.
Example: 3 sets of 8 reps at 30 kg. Next time, record the actual result, even if it is the same.
Look for more repetitions at the same weight, or a heavier weight for comparable repetitions. Total weight lifted also changes when you add sets, so it is not a strength score.
Read the tracking guideThe examples show how to keep a record. They are not workout targets or a personalised training plan.
See how Jijibisha tracks your progressMuscles
Muscle guide
Quadriceps is the primary muscle group. The lighter highlights show the supporting muscles involved in the movement.
Swap it
Different equipment, same muscle
These movements also target the quadriceps using something else.
Related
Related movements
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Add it to a routine, record every completed set, and keep the workout saved on your phone even when the gym has no reception.
