8 minút pre ploché brucho

8-min-pre-ploche-brucho-a 8-min-pre-ploche-brucho-b

Skracovačky

crunches

Lakeť-koleno

bicycle-crunches Horolezec

mountain-climbers Bočné V-éčka

Dynamický mostík

dynamic-plank-exercise

Dotknutia kolena

elbow-to-knee-crunch