Prensa De Piernas Amplia

Aprende cómo hacer el Prensa De Piernas Amplia con la forma y técnica correcta. Este ejercicio de trineo trabaja principalmente tu Glúteos, con énfasis secundario en Cuádriceps, Isquiotibiales, Gemelos.

Demostración del ejercicio Prensa De Piernas Amplia mostrando la forma correcta

Cómo Hacer el Prensa De Piernas Amplia

Sigue estos pasos para realizar el Prensa De Piernas Amplia con la forma correcta:

  1. 1Ajusta la máquina de prensa a 45 grados.
  2. 2Siéntate en la máquina con la espalda apoyada en el respaldo y los pies en la plataforma.
  3. 3Coloca los pies más abiertos que el ancho de los hombros.
  4. 4Empuja la plataforma para extender las piernas y estirar las rodillas.
  5. 5Haz una breve pausa al final del movimiento y luego flexiona las rodillas lentamente para volver a la posición inicial.
  6. 6Repite durante el número de repeticiones indicado.

Músculos Trabajados en Prensa De Piernas Amplia

Principal

Secundario

cuádricepsisquiotibialesgemelos

Detalles del Ejercicio

Equipo
trineo
Parte del Cuerpo
piernas superiores
Categoría
Principal

Músculos y Anatomía

The wide-stance leg press places the feet high and wide on the footplate, which changes the mechanical advantage of the movement. A wider stance brings the hip joint into external rotation and increases the stretch on the hip adductors (inner thighs) and the gluteus maximus. The quadriceps are still heavily recruited for knee extension, but the hip extensors (glutes and hamstrings) contribute more in the wide-stance version than in a narrow-stance leg press. The inner quad (vastus medialis — the 'teardrop' above the knee) is relatively more active with wider stances. This makes the wide leg press a useful variation for targeting glutes and inner thighs alongside the quads.

Consejos Pro para Mejores Resultados

  • 1Keep your back and lower back pressed against the pad at all times — don't let the lower back lift at the bottom of the movement. Lower back rounding at the bottom of the leg press is a common injury cause.
  • 2Don't lock the knees at the top — stop 5–10 degrees short of full extension to keep tension on the quads and prevent joint stress. Some people find locking out comfortable, but keeping a slight bend is generally safer for high-rep work.
  • 3Feet position on the wide press: heels on the plate with toes pointed outward at 30–45 degrees. The toes-out position accommodates hip external rotation in the wide stance.

Errores Comunes que Debes Evitar

Lower back lifting off the pad at the bottom

Corrección: If the lower back rounds at the bottom, you're going too deep. The safety stop should prevent this mechanically, but some people press past the safe depth. Stop the descent when you feel your pelvis starting to tuck.

Feet too low on the footplate

Corrección: On a wide-stance press, place feet mid-to-high on the plate. Low foot placement emphasizes quads; high placement emphasizes glutes and hamstrings. Wide + high = maximum glute emphasis.

Knees caving inward during the press

Corrección: Push your knees outward actively, in line with your toes. Wide-stance pressing with valgus knees puts significant stress on the medial knee ligaments.

Using too much weight and achieving only partial range

Corrección: The wide-stance leg press should be done through a full range of motion — approximately 90 degrees of knee flexion or more. Partial reps with heavy weight train momentum, not muscle.

Cómo Programar el Prensa De Piernas Amplia

Series y Repeticiones
3–4 sets of 10–15 reps. The leg press is an excellent high-rep hypertrophy exercise — the machine supports the spine, allowing volume that would be difficult to achieve with barbell squats.
Frecuencia
1–2 times per week alongside squats or as the primary lower-body push movement.
Dónde Colocarlo en tu Entrenamiento
Use after barbell squats or as the primary pressing movement on days when squatting isn't programmed. The leg press is ideal as a second or third lower-body exercise.
Cómo Progresar
Increase by 10–20 lbs per side when all reps are completed with full range. The leg press allows substantial loading — it's common to leg press significantly more than you squat.

Variaciones y Alternativas

Narrow-Stance Leg Press

Feet close together at the center of the plate. Shifts emphasis to the outer quad (vastus lateralis) and reduces glute contribution. Useful for targeting quad sweep.

Single-Leg Press

Use one leg at a time on the platform. Corrects bilateral deficits and significantly increases the load and instability demand per leg. Do at roughly half the bilateral load.

High-and-Wide Leg Press

Maximum glute and hamstring emphasis by placing feet at the very top of the platform in a wide stance. Reduces quad involvement and maximizes posterior chain activation.

Ejercicios Relacionados

Preguntas Frecuentes

What muscles does the Prensa De Piernas Amplia work?

The Prensa De Piernas Amplia primarily targets your Glúteos. Secondary muscles worked include Cuádriceps, Isquiotibiales, Gemelos. This makes it an effective exercise for developing your upper legs.

What equipment do I need for the Prensa De Piernas Amplia?

The Prensa De Piernas Amplia requires trineo. Make sure your equipment is properly set up and you have enough space to perform the movement with full range of motion.

How do I perform the Prensa De Piernas Amplia with proper form?

Start by ajusta la máquina de prensa a 45 grados.. Siéntate en la máquina con la espalda apoyada en el respaldo y los pies en la plataforma. Coloca los pies más abiertos que el ancho de los hombros. Focus on controlled movement throughout the entire range of motion. See the full step-by-step instructions above for complete form guidance.

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