20-Minute Muscle

Four all-new 20-minute workouts to build muscle and strength with just a single pair of dumbbells.

28:24

20-Minute Muscle: Upper Body Dumbbell

20-Minute Muscle: Upper Body Dumbbell
22:05

20-Minute Muscle: Full Body Dumbbell

20-Minute Muscle: Full Body Dumbbell
24:26

20-Minute Muscle: Lower Body AMRAP

20-Minute Muscle: Lower Body AMRAP
23:20

20-Minute Muscle: Arms & Abs

20-Minute Muscle: Arms & Abs