“Double Down”
For Time:
400m Run
100 DU, 50 Sit-Ups, 400m Run
80 DU, 40 Sit-Ups, 400m Run
60 DU, 30 Sit-Ups, 400m Run
40 DU, 20 Sit-Ups, 400m Run
20 DU, 10 Sit-Ups, 400m Run

“Double Down” (No Equipment Version)
For Time:
100 Line Hops, 50 Sit-Ups, 400m Run
80 Line Hops, 40 Sit-Ups, 400m Run
60 Line Hops, 30 Sit-Ups, 400m Run
40 Line Hops, 20 Sit-Ups, 400m Run
20 Line Hops, 10 Sit-Ups, 400m Run