1dd vou musclar

https://www.menshealth.com/fitness/a22590894/best-workout-for-men-over-40/

Citando:
"Jack teaches you to twist and rotate, not just lift weights. Men of all ages will handle resistance from new stances, building next-level balance and core stability. You’ll add muscle, strength, and athleticism with Jack’s mobility flows, push-pull supersets, and no-rest circuits.

Power through this workout three times a week for four weeks for flexibility and a shredded core. You’ll feel younger, too!"