This is a classic Tabata workout with 4 exercises repeated 4 times. Check your heart rate during the rest periods by counting the beats in every 10 seconds, then multiply by 6 to get your beats per minute. Make sure you are at around 85% of your maximum HR (220 minus your age).
Wykonaj ten trening z najlepszym sprzętem do ćwiczeń. Zalecamy używanie monitora tętna na pasku do klatki piersiowej Bluetooth lub smartwatcha do optymalizacji treningu i śledzenia wyników.