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

IntermediateWaist Body weight

Movement: Compound
Force: Pull
Per set: 1 min
Rest: 30s

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Variations of Bicycle Crunch

Compound

Tuck Crunch

Waist · Rectus Abdominis · Body weight

Intermediate

Compound

Lying Bicycle Crunch

Waist · Gluteus Maximus · Body weight

Intermediate

Compound

Groin Crunch

Waist · Rectus Abdominis · Body weight

Intermediate

Isolation

Decline Crunch

Waist · Rectus Abdominis · Body weight

Intermediate

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.

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How to do Bicycle Crunch

01
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.
02
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.
03
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.
04
Inhale as you return to the starting position with both knees bent and shoulder blades slightly lifted. Without pausing, immediately switch sides.
05
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.

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Questions

Is Bicycle Crunch good for beginners?

Bicycle Crunch is rated intermediate. Beginners can still attempt it with lighter weight and careful form, but it's best to master easier variations first.

What equipment do I need for Bicycle Crunch?

You need Body weight to perform Bicycle Crunch. If you don't have this equipment, look for variations that target the same muscles with what you have available.

What are the best tips for Bicycle Crunch?

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.

What are common mistakes when doing Bicycle Crunch?

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.