All Exercises

Bicycle Crunch

Master the bicycle crunch to sculpt your core. This dynamic exercise targets abs and obliques with simultaneous leg and torso movements for maximum

Intermediate
Compound
Pull
1 min per set30s rest

Description

A core abdominal exercise where one pumps both legs in a circular motion as if pedaling a bicycle while simultaneously lifting and twisting the torso.

How to Do Bicycle Crunch

  1. 1
    Setup

    Lie flat on your back on a mat, placing your hands gently behind your head with elbows wide. Ensure your lower back is pressed into the floor.

  2. 2
    Setup

    Lift your shoulder blades slightly off the floor and raise both legs off the ground, bending your knees to a 90-degree angle, as if preparing to pedal.

  3. 3

    Exhale as you simultaneously twist your torso, bringing your right elbow towards your left knee, while extending your right leg straight out. Focus on contracting your obliques.

  4. 4

    Inhale as you return to the starting position with both knees bent and shoulder blades slightly lifted. Without pausing, immediately switch sides.

  5. 5

    Exhale as you bring your left elbow towards your right knee, extending your left leg straight out. Continue alternating sides in a controlled, fluid motion.

Tips

  • Focus on controlled rotation from your core rather than just pulling with your neck or arms. Your hands are there to support your head, not to yank it forward.
  • Keep your extended leg low to the ground without touching it to maintain constant tension on your abdominal muscles. The lower the leg, the harder your core works.
  • Synchronize your breathing with the movement: exhale as you crunch and twist, and inhale as you return to the center. This helps engage your deep core muscles.
  • Maintain a slight gap between your chin and chest to avoid straining your neck. Imagine holding a small fruit under your chin throughout the exercise.

Common Mistakes

  • ×Pulling on the neck excessively strains cervical vertebrae; instead, keep hands light behind the head, supporting it while leading the movement with your torso twist.
  • ×Rushing through the movement reduces muscle engagement; slow down and focus on a deliberate contraction and full extension with each repetition.
  • ×Allowing the lower back to arch lifts tension from the core; actively press your lower back into the floor throughout the entire exercise to protect your spine and maximize ab work.

Variations

Related Exercises

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