40-30-20-10 Exactly what it suggests…40 reps of all moves then 30, then 20, then 10 Boom! This is a toughie Nothing needed apart from a mat or carpet to lay on strength, cardio You may also like 14.26 Leg & Core Circuit with a weight A sweet little workout to spice up your life! strength, cardio 18.17 Tabata Cardio & Legs A leg focused Tabata workout legs, cardio 19.52 Tabata Upper Body Upper Body Tabata workout strength, upper body «12345…14»Page 3 of 14