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Exercises/Chest/Push-up (on knees)

Exercise

PUSH-UP (ON KNEES)

BeginnerPrimaryChestSecondaryDeltoidsTriceps

Form cues

Place hands slightly wider than shoulder-width, knees on the floor
Keep your body straight from knees to head — no sagging hips
Lower your chest toward the floor by bending your elbows
Keep elbows at approximately 45 degrees from your torso
Press back to full arm extension without locking your elbows hard

A modified push-up performed with the knees on the floor, reducing the bodyweight load by approximately 50–60% compared to a full push-up. The ideal starting point for building pushing strength and proper push-up mechanics.


Step-by-step technique

01

Set your starting position

Begin on your hands and knees with your palms placed slightly wider than shoulder-width apart. Ensure your hands are positioned directly under your shoulders to create a stable base of support for your upper body.

stable base
02

Align your body properly

Extend your knees backward so that your body forms a straight line from your head down to your knees. Engage your core muscles firmly to prevent your hips from sagging toward the floor during the movement.

straight line
03

Lower toward the floor

Inhale as you slowly bend your elbows to lower your chest toward the floor. Maintain the straight alignment of your spine throughout the descent, ensuring your neck remains neutral rather than tucking your chin.

controlled descent
04

Maintain optimal elbow angle

As you descend, keep your elbows tucked at approximately a 45-degree angle relative to your torso. This specific position protects your shoulder joints while effectively engaging your pectoral muscles and triceps throughout the repetition.

elbows at 45
05

Press back to start

Exhale while forcefully pressing through your palms to return your body to the starting position. Extend your arms fully without snapping or locking your elbows at the top to keep tension on the muscles.

smooth drive

What goes wrong — and why

Mistake

Hips rising into a pike position

A piked hip position shortens the pushing lever and reduces chest and tricep engagement.

Maintain a straight line from the knees to the head; the hips should be level with the torso.

Mistake

Head dropping forward on the descent

Head-first lowering creates cervical extension and signals a too-wide hand placement.

Keep the head neutral; the chest should lead the descent, not the chin.

Mistake

Rushing to transition to full push-ups before mastering this form

Progressing before technique is solid reinforces poor movement patterns.

Master 3 sets of 12–15 controlled knee push-ups with perfect form before progressing to full push-ups.


Adaptations for every level

Regression

Wall Push-Up

Push away from a wall for the lowest-demand version of the push-up, building the movement pattern from standing.

Variation

Knee Push-Up with Rotation

Add a rotation at the top of each push-up, reaching one arm toward the ceiling to engage the obliques.

Progression

Full Push-Up (toes only)

Remove the knee support and perform the full-body push-up once knee push-up mastery is achieved.