Exercise guide
Bear Plank
- Beginner
- Compound
- Timed hold
- Lower legs
- Shoulders
- Upper legs
- Waist
The Bear Plank is a foundational core stability exercise that builds isometric strength in the abs and quads while improving shoulder stability. It challenges the body to maintain a neutral spine in a quadruped position, making it highly effective for functional core control.
Reviewed by the Crucible team · Updated June 2026
Muscles worked
Setup
- Start on all fours in a quadruped position with your hands directly under your shoulders and knees under your hips.
- Spread your fingers wide and press your palms firmly into the floor to engage the serratus anterior.
- Tuck your toes and engage your core to ensure your spine is in a neutral, 'tabletop' position.
How to do it
- Exhale as you lift your knees approximately 1-2 inches off the floor, keeping your shins parallel to the ground.
- Maintain a steady, controlled breathing pattern, inhaling into the sides of your ribs while keeping the core braced.
- Hold the position for the prescribed duration, ensuring your back remains flat and your gaze is slightly ahead of your hands.
- Gently lower your knees back to the floor with control to complete the repetition.
Form checklist
- Keep knees hovering just 1-2 inches off the floor; do not let the hips rise too high.
- Maintain a flat back and avoid arching the lower back or rounding the shoulders.
- Push actively through the palms to keep the space between the shoulder blades wide.
- Keep the neck neutral by looking at a spot on the floor about 6 inches in front of your hands.
Pro tips
- Create 'internal tension' by imagining you are trying to pull your hands and toes toward each other without actually moving them.
- Focus on pushing the floor away to maximize recruitment of the serratus anterior and shoulders.
Make it harder
- Perform alternating shoulder taps while keeping the hips and torso perfectly still.
- Incorporate 'Bear Crawls' by moving forward and backward while maintaining the low knee hover.
Frequently asked
- What muscles does the bear plank work?
- The bear plank primarily targets the abs, erector spinae, and obliques, and also works the deltoids, glutes, and quadriceps as secondary muscles.
- What equipment do you need for the bear plank?
- The bear plank requires no equipment — just your body weight.
- Is the bear plank good for beginners?
- Yes. The bear plank is a beginner-friendly movement and a strong foundation to build on.
Related exercises
- Cat StretchBeginner · abs, erector spinae, and obliques
- Down To Upward DogIntermediate · abs, erector spinae, glutes, hip flexors, obliques, and quadriceps
- Dumbbell Front Plank Arm Leg RaiseIntermediate · abs, erector spinae, and obliques
- Front Plank To Toe TapIntermediate · abs, adductors, erector spinae, hamstrings, obliques, pectorals, and trapezius