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Açıklama
Lever Kneeling Leg Curl is a hamstring exercise performed using a specially designed machine. In this exercise, the person kneels and performs a leg curl movement with the moving arm beneath their feet. It primarily targets posterior chain muscles and specifically works the hamstring muscles (biceps femoris, semitendinosus, and semimembranosus) in isolation. It also secondarily affects the gastrocnemius muscle. This exercise strengthens hamstrings in both concentric and eccentric phases and increases knee stability. The kneeling position minimizes lumbar load and provides maximum isolation to the hamstrings. It is an effective option for increasing sprint performance, preventing knee injuries, and developing lower body aesthetics.
Adım Adım Talimatlar
- 1
Kneel facing the machine and lean your chest against the support pad
- 2
Position the adjustable roller pad immediately behind your ankles, at the Achilles tendon alignment
- 3
Tighten your abdominal muscles and, keeping your torso stable, curl the weight upward using your hamstrings
- 4
At the point of maximum contraction, hold for 1-2 seconds and return to the starting position in a controlled manner
- 5
Be careful not to lift your hips or lean excessively backward throughout the movement
- 6
Maintain clean form throughout the set and avoid using momentum
Önemli Noktalar
- ✓Align your kneecap toward the pad, adjust the machine according to your body measurements
- ✓Position the ankle pad immediately above the Achilles tendon, not too high or too low
- ✓Perform the movement with control, squeeze the hamstring muscle at the peak and hold for one second
- ✓Keep your torso stable, ensure your hips don't lift during the movement
- ✓Perform the negative phase (extending leg) slowly and with control
Yaygın Hatalar
- ✗Lifting hips upward - breaks hamstring isolation and engages the lower back
- ✗Using momentum with the movement - reduce weight and work with control
- ✗Setting the pad too high - should focus on hamstring rather than pressing on calf muscle
- ✗Losing control while extending leg back - eccentric phase is critical for muscle development
- ✗Leaving ankle loose - ankle should remain stable in neutral position
Nefes Kontrolü
Exhale while curling the leg, inhale while extending with control.
Kas Aktivasyonu
Güvenlik
Dikkat Edilmesi Gerekenler
- Those with back of knee injuries should be careful
- Those with knee replacements should get doctor approval
- Those with recent hamstring injuries should limit range
- Those with sensitive knee joints should start with light weight
Güvenlik İpuçları
- Perform the movement slowly and with control
- Find a comfortable range of motion without straining your knee
- Exhale while lowering the weight
- Adjust machine settings according to your height
İlgili Egzersizler
Benzer kas grubunu çalıştıran egzersizler
Egzersiz Bilgisi
Ekipman
Birincil Kaslar
İkincil Kaslar
Faydalar
- ✓Develops hamstring muscles in isolation
- ✓Increases knee flexion strength
- ✓Shapes the back of the lower leg
- ✓Supports hamstring hypertrophy