Tire Pressure Calculator

TPCalc is a free tire pressure calculator for cyclists. Quickly find the perfect PSI/bar for your road, gravel, mountain, or touring bike based on rider weight, bike weight, and tire size.

Features:
- Calculates recommended front and rear tire pressure (PSI or bar) instantly.
- Adjusts results based on bike type and weight distribution.
- Works for tubeless, clincher, and standard tires.
- Helps you achieve the ideal balance of comfort, grip, and rolling efficiency.
- Simple, fast, and accurate — no more guesswork!

Why TPCalc?
- Optimize your ride performance and comfort.
- Avoid flats and improve rolling efficiency.
- Get consistent results every time, whether riding road, gravel, or MTB.