Exercise guide
Kneeling Backwards Reach
- Beginner
- Compound
- Rep-based
- Chest
- Shoulders
- Upper arms
- Waist
A dynamic mobility exercise that enhances thoracic rotation and core stability while activating the posterior chain and shoulders. It is highly effective for opening the chest and improving spinal flexibility through a controlled rotational reach.
Reviewed by the Crucible team · Updated June 2026
Muscles worked
Setup
- Begin in a tall kneeling position with your knees hip-width apart and your torso upright.
- Engage your glutes and core to maintain a neutral pelvis and stable base.
- Let your arms hang naturally at your sides with your shoulders relaxed.
How to do it
- Inhale as you reach one hand back toward your heel, rotating your torso and following the hand with your gaze.
- Exhale as you drive your hips forward, reaching the opposite arm toward the ceiling to create a long line from knee to fingertips.
- Inhale to return to the starting upright position with control.
- Alternate sides for each repetition, maintaining a slow and steady tempo.
Form checklist
- Keep your hips pushed forward throughout the movement; do not sit back on your heels.
- Rotate through your upper back (thoracic spine) rather than arching solely from the lower back.
- Keep your core braced to stabilize the spine during the rotation.
- Ensure your gaze follows your reaching hand to facilitate full neck and upper back mobility.
Pro tips
- Focus on the 'reach and lift' sensation in the chest to maximize the stretch in the obliques and anterior deltoids.
- Squeeze the glutes of the reaching side to provide a stable anchor for the rotation and protect the lumbar spine.
Make it harder
- Increase the range of motion by attempting to touch the floor behind your feet instead of your heels.
- Add a 3-second isometric hold at the point of maximum rotation to challenge balance and core control.
Frequently asked
- What muscles does the kneeling backwards reach work?
- The kneeling backwards reach primarily targets the abs, erector spinae, obliques, and trapezius, and also works the serratus anterior as secondary muscles.
- What equipment do you need for the kneeling backwards reach?
- The kneeling backwards reach requires no equipment — just your body weight.
- Is the kneeling backwards reach good for beginners?
- Yes. The kneeling backwards reach is a beginner-friendly movement and a strong foundation to build on.
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