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Lying Bicycle

Step by step instructions, muscle activation and variants for the Lying Bicycle.

EasyAbsObliques

About this exercise

The lying cycle is a bodyweight abdominal exercise performed on your back where you pedal both legs in a continuous cycling motion, alternating the knees toward the chest. It challenges the abs and obliques while promoting hip flexor mobility.

How to Perform

  • Lie flat on your back with hands lightly behind your head and legs raised off the floor
  • Engage your core and press your lower back into the floor
  • Bend your right knee and draw it toward your chest while extending your left leg out
  • Switch legs in a smooth cycling motion, alternating continuously
  • Keep the movement controlled and avoid letting your lower back arch off the floor

Muscle Activation

Primary
AbsObliques
Secondary
Core

About the Lying Bicycle

The Lying Bicycle is a foundational movement that builds strength and muscle through controlled, progressive overload. Train it 1 to 2 times per week with 3 to 5 working sets per session, gradually adding weight or reps as form holds up.