Exercise guide
Kneeling Finger Pulse
- Beginner
- Isolation
- Timed hold
- Lower arms
- Upper arms
- Waist
The Kneeling Finger Pulse is a targeted isolation exercise that builds forearm strength and finger dexterity by leveraging body weight. It specifically strengthens the finger flexors and improves wrist stability, making it excellent for climbers and athletes requiring grip endurance.
Reviewed by the Crucible Fit team · Updated June 2026
Muscles worked
Setup
- Kneel on a soft surface or mat with your knees directly under your hips.
- Place your hands flat on the floor in front of you, shoulder-width apart, with fingers spread wide.
- Lean forward slightly so your shoulders are positioned directly over your wrists to load the forearms.
How to do it
- Press firmly through your fingertips and the base of your knuckles to lift the palms and heels of your hands off the floor.
- Keep your fingers and the first row of knuckles in constant contact with the ground throughout the movement.
- Lower your palms back to the starting position with a controlled, slow tempo.
- Exhale as you pulse upward and inhale as you return your palms to the floor.
Form checklist
- Keep your arms fully locked out to ensure the movement comes from the wrists and fingers.
- Avoid rocking your hips back to make the movement easier; keep your weight shifted forward.
- Ensure all five fingers, including the thumb, are actively pressing into the floor.
- Maintain a neutral spine and engaged core to stabilize the upper body.
Pro tips
- Focus on the mind-muscle connection by imagining you are trying to 'claw' the floor at the top of the pulse.
- Pause for a split second at the peak of the lift to maximize the contraction in the forearm flexors.
Make it harder
- Shift your knees further back or transition to a full plank position to increase the percentage of body weight loaded onto the fingers.
- Slow down the eccentric (lowering) phase to three seconds to increase time under tension.
Frequently asked
- What muscles does the kneeling finger pulse work?
- The kneeling finger pulse primarily targets the forearms, and also works the biceps and triceps as secondary muscles.
- What equipment do you need for the kneeling finger pulse?
- The kneeling finger pulse requires no equipment — just your body weight.
- Is the kneeling finger pulse good for beginners?
- Yes. The kneeling finger pulse is a beginner-friendly movement and a strong foundation to build on.