2/15/16 Cardio Workout

Elliptical Intervals - 4 Rounds:
2min @ 150 bpm
2min @ 180+ bpm

Treadmill Intervals - 3 Rounds:
1min @ 150 bpm
2min @ 180+ bpm
1min @ 150 bpm
2min @ 180+ bpm
1min @ 150 bpm