Cycling Calculators

Contact Us

Questions, feedback or found a bug? We'd love to hear from you.

How to reach us

The fastest way to reach us is by email at procalculators@outlook.com. We read every message and aim to respond as soon as we can.

Email Us

What you can contact us about

  • General queries — questions about how a calculator works, the formulas behind it, or the site itself.
  • Information requests — anything about Cycling Watts Calculator that isn't already covered on the About page.
  • Bug reports — a calculator producing an unexpected, incorrect, or broken result.

Reporting a bug

To help us track it down quickly, please include:

  • Which calculator you were using
  • The inputs you entered
  • What result you expected vs. what you actually got
  • Your browser and device, if relevant

Send that to procalculators@outlook.com and we'll take a look.