BikeCalc

BikeCalc gets a design refresh ahead of its 15th year anniversary, and is now also on the App Store!

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BikeCalc

One gearing
to rule them all

Combining precise calculations and an intuitive design, BikeCalc provides you everything you need to analyze and optimize the gearing on your bicycle, saving you time, guesswork and potentially a costly mistake.

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Questions? Answers.

More questions? Contact us here.