Pyramid Core Challenge: Intense 8-10 Minute Workout

Pyramid Core Challenge: Intense 8-10 Minute Workout Dive into an 8-10 minute pyramid core workout with decreasing intervals: starting at 1 min, progressing to 45 sec, and finishing at 30 sec. Each level comprises sit-ups, first position leg raises, and planks without breaks between moves. Enjoy a 15-sec stretch/reset after each level. For added intensity, rest for a minute and incorporate three fresh moves.