About this exercise
A seated version of the classic air bike (bicycle crunch) performed on a padded stool. The alternating knee-drive and opposite-elbow rotation effectively engage both the rectus abdominis and the obliques.
Seated Air Bike on a Padded Stool
Step by step instructions, muscle activation and variants for the Seated Air Bike on a Padded Stool.
EasyAbsObliques
How to Perform
- Sit on the edge of a padded stool, lean back slightly, and place both hands behind your head with elbows wide
- Lift both feet slightly off the floor and brace your core
- Drive your right knee up toward your chest while simultaneously rotating your left elbow toward it
- Return to center, then drive your left knee up while rotating your right elbow toward it
- Continue alternating sides in a smooth, controlled pedaling motion
- Keep your lower back braced and avoid pulling on your neck throughout
Muscle Activation
Primary
AbsObliques
Secondary
Core
About the Seated Air Bike on a Padded Stool
The Seated Air Bike on a Padded Stool 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.
