3. L – SIT
A simple sit. On your hands or on bars. With outstretched legs. In the air. It’s on you. Try and hold the position for 10 seconds, and build up to a minute. You should feel those abs burn.

- Kettlebell L-Sit
- Bar L-Sit
- Ring L- Sit
image sources
- pedro-araujo-S6zR6btkG-M-unsplash (1): Unsplash