Dunk Calculator | Measure Your Dunk Potential

Dunk Calculator

Calculate your dunk potential based on your height, reach, and vertical jump. See if you can dunk and how high you need to jump!

Enter Your Details

cm
cm
Measure how high you can reach with one hand while standing flat-footed
cm
Your maximum vertical jump height from a standstill
cm
Standard NBA rim height is 305cm (10 feet)

Your Dunk Results

About Dunk Calculator

The Dunk Calculator helps basketball players determine if they have the physical ability to dunk based on their height, standing reach, and vertical jump. To improve your dunking ability, focus on increasing your vertical jump through plyometric exercises, strength training, and proper jumping technique.

How to Measure Your Vertical Jump

  1. Stand sideways against a wall and reach up as high as you can with one hand.
  2. Mark this spot (this is your standing reach).
  3. Jump as high as possible and mark the highest point you can touch.
  4. Measure the distance between the two marks - this is your vertical jump.

© Dunk Calculator. All rights reserved.

This tool is for informational purposes only. Results may vary based on individual technique and other factors.

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