4x4 Interval Training


Frequently Asked Questions

FAQ

What is metabolic syndrome? How tiring should interval training really be? Should you push yourself to 100% during the last interval?  Can the elderly do strength training? Kan people with atrial flimmers do interval training? 


Answers to questions we often receive


Get fit

 

CERG has outlined a 7-week exercise program where you'll quickly see your fitness improve. It really doesn't take too much to make a difference; 20-minute workouts are enough. All you have to do is challenge yourself to get your heart racing by adding a 4-minute high-intensity push to your workouts. 
 
 
Get fit