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HOMECyclingCycling Cadence Calculator
Cycling

Cycling Cadence Calculator.

Calculate your pedaling cadence (RPM) based on speed, gear ratio, and tire size.

FREE INSTANT RESULTS NO SIGNUP UPDATED 2026

Parameters

T
T
in

Summary Output

Pedaling Cadence
90 RPM

How to Use

Enter your current cycling speed, sprocket counts, and tire diameter to find pedaling RPM.

Example Calculation

At 18 mph on a 50x15 gear ratio and 27-inch tire, cadence is 77.8 RPM.

Formula

RPM = (Speed * 336) / (Tire Diameter * Gear Ratio)

Frequently Asked Questions

Common questions and answers about the Cycling Cadence Calculator.

The Cycling Cadence Calculator is a free online tool designed to calculate your pedaling cadence (rpm) based on speed, gear ratio, and tire size. It allows you to perform these calculations quickly and accurately without manual computations.
Enter your current cycling speed, sprocket counts, and tire diameter to find pedaling RPM. Once you enter these values, the calculator will automatically compute and display the results instantly.
The Cycling Cadence Calculator uses the following formula to calculate your results: RPM = (Speed * 336) / (Tire Diameter * Gear Ratio) This formula is standard and widely accepted for these types of calculations.
Sure! Here is a practical example: At 18 mph on a 50x15 gear ratio and 27-inch tire, cadence is 77.8 RPM. This example demonstrates how the inputs are processed through the formula to yield the final results.
To use the Cycling Cadence Calculator, you need to enter: Riding Speed (mph), Chainring Teeth, Rear Cog Teeth, Tire Diameter (inches). These inputs help the tool calculate precise results tailored to your situation.
The Cycling Cadence Calculator outputs the following details: Pedaling Cadence. This comprehensive breakdown helps you understand the different aspects of the calculated figures.
Yes, the Cycling Cadence Calculator is 100% free with no registration or signup required. It is fully responsive and optimized for mobile phones, tablets, and desktop computers.
Reliable Calculator provides a fast, clean, ad-free, and premium user experience. The Cycling Cadence Calculator uses verified math formulas and provides instant results with visual breakdowns and examples, making it more intuitive than other tools.