German volume training (GVT) could help you pack your muscle size and strength – here’s how, according to a personal trainer
When you buy through our articles links, Future and its syndication partners can earn commissions. Credit: Shutterstock German volume training, or GVT, is a method that uses 10 sets and 10 compound exercises to increase your efficiency (and increase) in the gym. In just 60 seconds between sets to a few exercises included in two … Read more