Peso Muerto Con Piernas Rectas Y Mancuernas

glúteos piernas superiores mancuerna

Aprende cómo hacer el Peso Muerto Con Piernas Rectas Y Mancuernas con la forma y técnica correcta. Este ejercicio de mancuerna trabaja principalmente tu Glúteos, con énfasis secundario en Isquiotibiales, Espalda Baja.

Demostración del ejercicio Peso Muerto Con Piernas Rectas Y Mancuernas mostrando la forma correcta

Cómo Hacer el Peso Muerto Con Piernas Rectas Y Mancuernas

Sigue estos pasos para realizar el Peso Muerto Con Piernas Rectas Y Mancuernas con la forma correcta:

1Ponte de pie con los pies al ancho de los hombros y sostén una mancuerna en cada mano con agarre prono.
2Mantén la espalda recta y el abdomen activado mientras llevas la cadera hacia atrás y bajas las mancuernas hacia el suelo.
3Sigue bajando hasta sentir el estiramiento en los isquiotibiales, manteniendo una ligera flexión de rodillas.
4Haz una breve pausa abajo y luego activa glúteos e isquiotibiales para volver a elevar el torso.
5Repite durante el número de repeticiones indicado.

Músculos Trabajados en Peso Muerto Con Piernas Rectas Y Mancuernas

Principal

glúteos

Secundario

isquiotibialesespalda baja

Detalles del Ejercicio

Equipo: mancuerna
Parte del Cuerpo: piernas superiores
Categoría: Principal

Músculos y Anatomía

The dumbbell straight-leg deadlift is a hip hinge exercise with minimal knee bend that maximally targets the hamstrings and glutes through hip extension. 'Straight leg' refers to a very slight, fixed knee bend (not fully straight, which would be dangerous) maintained throughout, which means the hamstrings must lengthen significantly as the torso hinges forward. This lengthening under load creates substantial mechanical tension in the hamstrings and is one of the most effective stimuli for hamstring hypertrophy. The gluteus maximus contributes strongly to hip extension on the way up. The spinal erectors work isometrically to maintain a neutral spine throughout.

Consejos Pro para Mejores Resultados

1Push your hips backward as far as possible — not just hinge the torso. The movement should feel like you're reaching your hips toward the wall behind you. This backward hip travel is what creates hamstring stretch, not just leaning forward.
2You should feel the hamstring stretch pulling on the back of the thigh before the torso is even close to parallel. If you don't feel the hamstrings, you're bending the knees too much — reduce the knee bend and focus on the hip push-back.
3Keep the dumbbells close to your legs — they should travel along your shin and thigh. Letting them drift forward dramatically increases lumbar load and reduces hamstring tension.

Errores Comunes que Debes Evitar

✗ Bending the knees significantly during the descent

Corrección: Maintain a very slight, fixed knee bend throughout. Significantly bending the knees turns this into a conventional deadlift, which reduces the hamstring stretch.

✗ Rounding the lower back

Corrección: Maintain a neutral spine throughout the entire range of motion. Go only as far as you can while keeping the back straight — some people can barely reach the knees initially due to hamstring tightness.

✗ Hyperextending the lower back at the top

Corrección: Stand tall at the top but don't lean backward. Posterior pelvic tilt (squeezing the glutes and tucking slightly) at the top is correct; hyperextension backward loads the lumbar discs.

✗ Going too deep and losing spinal neutral

Corrección: Stop the descent at the point where the back begins to round — this is your current hamstring flexibility limit. With consistent stretching, this range will improve over weeks.

Cómo Programar el Peso Muerto Con Piernas Rectas Y Mancuernas

Series y Repeticiones

3–4 sets of 8–12 reps. Emphasize the eccentric: take 3 seconds to lower and feel the hamstring stretch at the bottom.

Frecuencia

1–2 times per week. The hamstrings take longer to recover from stretch-loaded work than conventional hamstring training.

Dónde Colocarlo en tu Entrenamiento

Use as a primary hamstring exercise on lower-body days, or as a supplemental posterior chain exercise on pull days. Can substitute for Romanian deadlifts when bars are unavailable.

Cómo Progresar

Progress by increasing dumbbell weight by 5 lbs per hand when you can complete all reps with a 3-second eccentric and neutral spine to near-parallel depth.

Variaciones y Alternativas

Barbell Romanian Deadlift

The barbell version allows significantly heavier loading and is the standard for hamstring strength training. Same mechanics as the dumbbell version but the fixed bar position requires more grip strength and lat tension.

Single-Leg Romanian Deadlift

Balance on one leg while hinging — the free leg extends behind. This dramatically increases the balance and stability demand and doubles the load per hamstring. Excellent for correcting left-right asymmetry.

Lying Leg Curl

Machine-based hamstring isolation. While the straight-leg deadlift trains the hamstring in a lengthened position through hip extension, the lying leg curl isolates knee flexion. Combining both movements trains the hamstrings through their full function.

Ejercicios Relacionados

Preguntas Frecuentes

What muscles does the Peso Muerto Con Piernas Rectas Y Mancuernas work?

The Peso Muerto Con Piernas Rectas Y Mancuernas primarily targets your Glúteos. Secondary muscles worked include Isquiotibiales, Espalda Baja. This makes it an effective exercise for developing your upper legs.

What equipment do I need for the Peso Muerto Con Piernas Rectas Y Mancuernas?

The Peso Muerto Con Piernas Rectas Y Mancuernas requires mancuerna. 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 Peso Muerto Con Piernas Rectas Y Mancuernas with proper form?

Start by ponte de pie con los pies al ancho de los hombros y sostén una mancuerna en cada mano con agarre prono.. Mantén la espalda recta y el abdomen activado mientras llevas la cadera hacia atrás y bajas las mancuernas hacia el suelo. Sigue bajando hasta sentir el estiramiento en los isquiotibiales, manteniendo una ligera flexión de rodillas. 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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