Tag: situps
100 sit-ups a day: How training changes my body
For two months, our author has started every morning with sit-ups. Not only does this make her stomach firmer, but the training also has a big impact on her mental…
Hyrox Training: How 100 sit-ups a day changed my whole body
For the past two months, our author has started doing sit-ups every morning. Because she let a friend talk her into entering the Hyrox, a fitness competition. It’s not just…