Bike Tire Pressure Calculator
Front & rear PSI in seconds
Free · Designed for iPad. Not verified for macOS.
No ads. No tracking. No internet. Just enter your weight and tire size and get a front and rear pressure recommendation in seconds - works fully offline.
Get the right tire pressure for your bike in seconds.
Bike Tire Pressure Calculator recommends a front and rear pressure tailored to you - based on your weight, your bike's weight, your tire width, your wheel size, and whether you run tubeless. No more guessing, no more flat-feeling tires or harsh, bouncy rides.
WHY YOU'LL LIKE IT
• Personalized front and rear pressures, not a generic chart
• Covers road, gravel, MTB, plus and fat tires - a huge catalog of wheel and tire sizes
• Results in both psi and bar
• Tubeless-aware
• Remembers your inputs for next time
• Switch between kg and lbs
PRIVATE BY DESIGN
• No ads
• No tracking or analytics
• No account, no sign-up
• No internet connection required - it all runs on your device
• No permissions requested
HOW IT WORKS
Enter your weight and your bike's weight, pick your wheel size and tire size, toggle tubeless if you run it, and tap Calculate. You'll get a clear front and rear recommendation you can dial in with a floor pump.
The road recommendations are based on widely used cycling guidance; wider tires (MTB, plus, and fat) follow a model tuned to keep pressures sensible across the full range of sizes. Treat the numbers as a great starting point and fine-tune a few psi to your own feel, terrain, and conditions.
Made by a cyclist, for cyclists. Happy riding!
New: pick your riding surface (smooth road → gravel → trail → mud/snow) for pressures tuned to where you ride. Optional — leave the default for the same quick result as before.
The developer, Jakub Orlowski, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Jakub Orlowski
- Size
- 349.2 KB
- Category
- Sports
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Jakub Orłowski