30 SECOND DRILLS
These 30 second interval workouts move at a furious pace to get your heart beating and calories burning. If you like jumping to one exercise to another exercise quickly then this a workout series I know you will enjoy!
These 30 second interval workouts move at a furious pace to get your heart beating and calories burning. If you like jumping to one exercise to another exercise quickly then this a workout series I know you will enjoy!
