Warm-up:
Intervals: 3-5 sets
81% of Max HR (Recover to 67% HR)
87% of Max HR (Recover to 67% HR)
92% of Max HR (Recover to 67% HR)
Warm-up:
Intervals: 3-5 sets
81% of Max HR (Recover to 67% HR)
87% of Max HR (Recover to 67% HR)
92% of Max HR (Recover to 67% HR)