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Flat stomach: 15 minutes with the Pin Twins to get it
Abdominal exercises
Plank, cross climber or sit-ups are just some of the exercises that the Pin Twins include in their training to get their stomach to look toned and flat.

It is obvious that the body of Gema and Esther Pineda, better known as the Pin Twins, has been toning up with effort for several long years now. And if your abdomen looks strong and fit, it is not by chance: it is by performing certain exercises that harden and define it.
On this occasion, you will not have to go to a gym to get in shape because the exercises that our experts propose can be carried out at home. Planks, squats or sit-ups are just some of the exercises that you can include in your training to make your belly look toned and flat. Unlike the routine they proposed last week, with HIIT exercises that involve greater strength and combine short intervals of exercise at maximum intensity with short periods of rest or exercise at low intensity, this time you will notice less fatigue because you will use less energy.
Abdominal routine
- Time
- 15 minutes
- Drill
- 5
- Exercise time
- 15 seconds
- Reps
- 3 series of 15 replays
La tummy routine de las Gemelas Pin includes five exercises that will be performed in 15 minutes and was created at the facilities of Reto 48 Moraleja. Each exercise will last 15 seconds, carrying out three sets of 15 repetitions. Go for it!
Exercise 1: Sit-ups with arms extended
With the legs bent, we will lift the upper body, keeping the arms extended to the width of the shoulders, avoiding separating the feet from the ground.
Exercise 2: Leg Raise Cross Climber
We will flex the knee to the opposite elbow while maintaining a plank position, then we will extend the leg without touching the ground at the level of the gluteus. “Remember that the wrists must be aligned with the shoulders,” warn the Pin Twins.
Exercise 3: Alternate Crunches
We will perform a leg and arm lift. So that the legs will be raised alternately. We will try to separate the scapulae from the ground and raise the leg as extended as possible.
Exercise 4: To strengthen the core
In the «V» position (with your feet not touching the ground) we will perform rotations by touching both sides with both hands.
Exercise 5: Plank with leg movement
In plank position (same position as exercise 2) we will make leg openings keeping the hips aligned with the rest of the body.