Workout overview
Duration: 1h 44m
Stress points: 120
Zone distribution
Z1: 13m
Z2: 48m
Z3: 17m
Z4: 15m
Z5: 5m
Z6: 7m
Author: Derek Rush
Here's something a little different. 10 x 20" standing form drills sandwiched between Cresting Waves of 20/40s. This one is harder than it looks. Trust me.