If you are at home, without any tools, you can use a book to make your abs even more effective. Cristina Turini proposes three sets of abdominals with one minute of rest between one set and the other and 30 'of rest between one exercise and the other.
Exercises
- 15 Sit Ups
- 15 Sit Up Moves Book 10 plank crunches per side
- 20 Russian Twist
- 20 Alternating legs passes the book
- 20 Bridge moves book
- 15 90 ° leg crunch grab / remove the book
- 20 Military accordion legs
- 20 seconds of inverted plank
