( QUADRICEPS ) — LEGS
Cossack Squat
QuadricepsAdductorsGlutesDumbbell
How to do it
Stand very wide holding a dumbbell at your chest. Shift your weight to one side and sink into a deep squat on that leg while the other leg stays straight, toes up. Push back to the middle and switch sides.
Log the Cossack Squat in Reysa
Plan it into your week and watch the trend — free on iPhone.