4 Cardio Quad Burner Workouts

4 Cardio Quad Burner Workouts 1. The 5-Minute Quads And Abs Killer (0:10) 2. The 30/30 Cardio Quad Blast (1:07) 3. The 60-45-30 Burner (2:27) 4. The 20/10 Beatdown (4:07) The 5-Minute Quads And Abs Killer Set a timer for 30 second intervals of work and move from exercise to exercise without resting. Complete 2 rounds through. CIRCUIT: 30 seconds Squat Power Knee 30 seconds per side Split Squat Hops 30 seconds Bulldog In and Outs 30 seconds Rainbow Kicks The 30/30 Cardio Quad Blast Set a timer for 30