This exercise uses a resistance band to strengthen the triceps, which are the muscles on the back of your arms. It also works your shoulders a little bit. To do it, you hold your arms out wide to the sides, bend your elbows to bring your hands in toward your shoulders, and then push your arms back out straight.

Lade BeFitnessAI herunter und bringe deine Fitness auf die nächste Stufe
Add this exercise to your custom routines in BeFitnessAI
Use these hashtags when sharing on social media for better discoverability