exercise ball on the wall calf raise (tennis ball between knees)
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Geschätztes 1RM
Gewicht (kg)
20
Wdh.
5
Schätzung
23.3 kg
Epley-Formel — eine Berechnung aus einem Satz, kein getesteter Max-Wert.
Anleitung
- Stand with your back against a wall and place an exercise ball between your lower back and the wall.
- Position your feet shoulder-width apart and slightly in front of you.
- Hold a dumbbell in each hand, with your arms extended by your sides.
- Place a tennis ball between your knees.
- Raise your heels off the ground, lifting your body up onto your toes.
- Pause for a moment at the top, then slowly lower your heels back down to the starting position.
- Repeat for the desired number of repetitions.