Work

1 Minute L-Side Plank
1 Minute Front Plank
1 Minute R-Side Plank

45s Echo Bike for Max Cals, 1:15 Rest, 8 Rounds

1 Minute L-Side Plank
1 Minute Front Plank
1 Minute R-Side Plank

Home/Outdoor

Same as above, sub any machine for bike