Interval Scheme: 1:00 work // :20 rest x 30 rounds (3 complete circuits)
Zone 1
5 dual DB thrusters (50/35#)
Rest :05, repeat
Zone 2
Run at RPE 9+
Zone 3
Kettlebell mixed rack carry (44/26#)
Switch every 50 ft
Zone 4
AMRAP speed skaters
Zone 5
Ski erg at RPE 9+
Zone 6
Max meter backward sled drag
Zone 7
AMRAP dual DB reverse lunge (40/25#)
Zone 8
Side plank hip taps
Switch every 10 reps
Zone 9
10 ring rows
Rest :05, repeat
Zone 10
AMRAP crossbody climbers