Kettlebell v up

The kettlebell V-up is an advanced core exercise that combines the classic V-up movement pattern with the added resistance of a kettlebell held overhead. Lying on your back, you simultaneously lift your torso and legs to form a V-shape while keeping the kettlebell extended above your chest. This movement places significant demand on the rectus abdominis and hip flexors while requiring shoulder stability to control the kettlebell throughout the range of motion. Because it combines loaded resistance with a compound core movement, it builds strength and coordination beyond what bodyweight V-ups provide.

Muscles Targeted

• Primary: Rectus abdominis
• Secondary: Hip flexors (iliopsoas), obliques
• Tertiary: Anterior deltoids, latissimus dorsi (stabilization), quadriceps

Starting Position

Lie flat on your back on an exercise mat with legs extended and together. Hold a kettlebell by the horns (the sides of the handle) with both hands, arms extended straight above your chest. Keep your lower back pressed into the mat and engage your core before initiating the movement.

Execution Steps

1. Brace your core by drawing your navel toward your spine before you move
2. Lift your torso and legs simultaneously, curling your upper body off the mat while raising your straight legs toward the ceiling
3. Extend the kettlebell toward your toes as your torso rises, keeping your arms straight throughout
4. Form a V-shape with your body at the top, balancing on your glutes with legs and torso both angled upward
5. Pause briefly at peak contraction, squeezing your abs
6. Lower under control back to the starting position, keeping tension in your abs rather than letting your legs and torso drop
7. Repeat for the prescribed number of reps without resting at the bottom

Form Cues

• Keep the kettlebell locked out overhead with straight arms
• Lead the lift with your ribcage pulling down toward your pelvis, not your neck
• Keep your legs straight and together throughout the movement
• Exhale forcefully as you reach the top of the V
• Control the descent - don't let momentum snap you back to the floor

Common Mistakes

• Using a kettlebell too heavy: excess weight prevents a full torso and leg lift, shortening the range of motion. Use a light to moderate kettlebell until form is solid.
• Bending the knees: bent knees reduce hip flexor and ab demand. Keep legs fully extended throughout.
• Using momentum or swinging: jerking the body up reduces core tension and increases lower back strain. Move in a slow, controlled manner.
• Letting the lower back arch off the mat at the bottom: this can strain the lumbar spine. Keep a slight posterior pelvic tilt.
• Holding the breath throughout: this spikes intra-abdominal pressure unnecessarily. Exhale on the lift.

Variations

• Bodyweight V-up: removes external load, a good starting point before adding a kettlebell
• Single kettlebell goblet V-up: hold the kettlebell at the chest instead of overhead, reducing shoulder demand
• Tuck V-up: bent-knee version for beginners building toward the full movement
• Weighted V-up with plate: substitutes a weight plate for the kettlebell for a different grip challenge
• Hollow body hold: static regression that builds the same trunk position without the dynamic lift

Tips for Progression

• Master strict bodyweight V-ups for 12-15 reps before adding a kettlebell
• Start with a light kettlebell and add weight only once form stays clean for all reps
• Slow the tempo, especially the lowering phase, to increase time under tension
• Add pause reps at the top of the V to build peak contraction strength

Training Notes

Program kettlebell V-ups 2-3 times per week on core or full-body training days, typically for 3-4 sets of 8-12 reps. Rest 60-90 seconds between sets. Perform them early in a core-focused session while the abs and hip flexors are fresh, since fatigue quickly degrades form on this loaded movement.