← Back to browse
Use German Interval Training for the Heart
Work for 60–90 seconds hard enough to reach about 85–90% max heart rate, then jog until heart rate drops to about 60–70%, then repeat.
1 / 1
“Traditionally, it was not quite a sprint. The duration would be typical 60 to 90 seconds. The intensity is such that you get up to top off at 85, 90% of your heart rate max... and then you jog until your heart rate goes to about 60%, 70%.”
huberman · How to Build Strength, Endurance & Flexibility at Any Age | Pavel Tsatsouline · Feb 10, 2025 · 1:50:14 · open ↗
All mentions1 clips