Beskrywing Van Oefeninge
- Bo-Maag: 30 sek | Rus 15 sek
Feet crossed and lifted from the ground. Hands behind your head. Lift your upper body and try to touch your elbows to your knees. Contract your abs.
- Onder-Maag: 30 sek | Rus 15 sek
Make a scissor movement with your legs. Keep your head up. Support your head with your hands.
- Muffin-Tops: 30 sek | Rus 15 sek
Bend side to side with your upper body. Try to touch the ground with your weights or hands. Keep your abs contracted.