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Core Bodyweight Beginner Video

How to do the Bicycle Ab Exercise

Primary: Core · also works Obliques.

The Bicycle Ab Exercise is a powerful and effective move for targeting the upper and lower abs, along with the obliques. This exercise mimics the pedaling motion of riding a bicycle, but it’s performed on the ground. Due to its dynamic nature, it also provides a good cardiovascular workout. Suitable for beginners as well as advanced fitness enthusiasts, it requires no equipment and can be done virtually anywhere.

Demo video: Bicycle Ab Exercise · from the Fitbe exercise library Open in Fitbe →

Step by step

  1. 1

    Lie flat on the ground with your lower back pressed to the floor.

  2. 2

    Place your hands behind your head lightly, without pulling on your neck.

  3. 3

    Lift your knees to a 90-degree angle, bringing them in towards your chest.

Coaching cues

  • Keep your lower back pressed against the floor to avoid strain.
  • Move at a controlled pace to maximize muscle engagement.
  • Fully extend each leg during the pedaling motion for better results.

Sets, reps and where it fits

Muscle

3–4 × 15–30

rest 60–90 s

Strength

not a strength lift

use for assistance

Fat loss

3 × 15–30

rest 45–60 s

Impact: low Knee stress: low Spine load: low Home-friendly

Bicycle Ab Exercise alternatives

Same movement pattern, different equipment or difficulty. Swap one-for-one in any plan.

Frequently asked questions

What muscles does the Bicycle Ab Exercise work?

Primary: Core. Secondary: Core, Obliques

How many sets and reps of Bicycle Ab Exercise should I do?

For muscle: 3–4 sets of 15–30 reps. For strength on compound lifts: 4–5 sets of 4–6. Rest 60–120 seconds between sets.

What can I do instead of the Bicycle Ab Exercise?

Same movement pattern, different equipment: Bicycle Crunch, Bird Dog, Crunch, Dead Bug, Flutter Kick, Lying Leg Raise.

Is the Bicycle Ab Exercise good for beginners?

Yes. It is a beginner-friendly movement; start light, master the steps above and add load gradually.