Kneeling Cable Crunch
Lonero kneeling cable crunch med reb bag nakken er en vægtbelastet maveøvelse, der giver konstant modstand gennem hele bevægelsen. Den rammer mavemusklerne gennem et belastet fleksionsmønster, hvilket hjælper med at opbygge styrke og muskeldefinition i din core.
Sådan gør du
- Fastgør et reb til det øverste kabeltræk i en kabelstation og knæl med ansigtet mod maskinen.
- Hold rebet bag nakken med begge hænder og placer hofterne tilbage over dine hæle.
- Spænd i din core og lav en crunch nedad, hvor du fører dine albuer mod gulvet.
- Hold en pause i den fuldt kontraherede position for at isolere mavemusklerne.
- Vend langsomt tilbage til den oprejste startposition, mens du opretholder spændingen i kablet.
- Gentag for det ønskede antal gentagelser.
Teknik-tips
- Keep your hips locked in place over your heels.
- Curl your spine downward to bring elbows toward the floor.
- Maintain constant tension on the cable throughout the movement.
- Exhale as you crunch down, and inhale as you return to the start.
Vejrtrækning: Exhale forcefully as you crunch downward and contract your abs, then inhale slowly as you rise back to the starting position.
Almindelige fejl
- Using your hips to pull the weight down instead of bending your spine, which shifts the work away from your abs.
- Pulling with your arms and neck instead of curling your torso, which strains your neck.
- Allowing the weight stack to touch between reps, which relieves the constant tension on your core.
Aktiverede muskler
Primære: mavemuskler. Sekundære: skrå mavemuskler, hoftebøjere.
Foreslåede sæt og gentagelser
Kom i bedre form
3 sets x 12-15 reps, rest 60 seconds
Tab dig
3 sets x 15-20 reps, rest 45 seconds
Opbyg muskelmasse
3-4 sets x 10-15 reps, rest 60-90 seconds
Lettere, sværere og alternativer
Gør den lettere
Gør den sværere
Alternativer
Pas på, hvis…
- If you feel lower back discomfort, reduce the weight or limit your range of motion.
- If you experience sharp pain in your neck or spine, stop immediately and check with a professional.
Generel uddannelsesmæssig vejledning, ikke medicinsk rådgivning. Stop ved skarp smerte, og konsulter en fagperson, hvis du er i tvivl.
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Why do I feel this exercise more in my hip flexors than my abs?
You are likely sitting back too far or pushing your hips backward as you crunch. Keep your hips stationary and focus entirely on curling your ribcage toward your pelvis.
How often can I do kneeling cable crunches?
2 to 3 times per week is plenty for most beginners, allowing your abdominal muscles time to recover between sessions.
Can I do this exercise without a cable machine?
Yes, you can substitute a resistance band anchored securely above you to replicate a similar kneeling crunch movement.