Cadência (rpm)
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
About this calculator
The cycling cadence calculator helps determine pedal revolutions per minute (rpm), a key metric for optimizing performance and energy efficiency. Ideal cadence varies based on training type, terrain resistance, and fitness level. Typically, maintaining 80-100 rpm balances power output and energy conservation.
It calculates the ratio between pedal strokes and time in minutes. For example, 120 pedal strokes in 1 minute equal 120 rpm. It’s useful for adjusting gear ratios or simulating training scenarios. Accuracy depends on how frequently the cyclist monitors and adjusts cadence during activity.
Use this tool for endurance training, sprint cycling, or recovery sessions. Precautions include avoiding excessively low cadence on steep slopes, which may strain muscles. Also consider factors like air resistance, body weight, and bike type for more accurate results.
Frequently asked questions
What cadence is ideal for a beginner cyclist?
Beginners should aim for 70-90 rpm to gradually adapt to technique and avoid early fatigue.
How does cadence affect energy efficiency?
Higher cadence (100+ rpm) reduces muscle load, while lower cadence increases force per pedal stroke but demands more energy.
Can I use this calculator with a power meter?
Yes, it complements power measurements to correlate rpm with watts for real-time adjustments.
Why does my cadence change on hills?
On steep hills, cadence naturally decreases due to higher resistance, but maintaining a minimum cadence prevents muscular overload.