Bike & Spoke Calculation

Bike and spoke calculation for Rims of MTB -, Trekking -, Road - Bikes, BMX

It doesn't matter if you call a bike, bicycle, bici, bicicletta or fiets..you need tools that fits to your needs.

The bike & spoke calculator is an easy-to-use tool for the calculation of length of spokes.

Each value which is needed for the calculation,will viewed at self explaining images.

A Pro-Version of spoke calculation with a huge database of rims and hubs of current manufacturers you will find at the link below:

https://play.google.com/store/apps/details?id=com.UnikatBike.SpokeCalcPro&hl=en

We are trying to develop a crash-free and properly application for you, but can not guarantee the accuracy of all calculations.

If you recognize an error or having problem with the app, please let us know. We will solve this and help as soon as possible.

What's New in the Latest Version 2.5

Last updated on Jul 23, 2015 2.5
- added second slider to hub diameter with decimals
- implement online language update for translation
- reduce the app size
- added information icons to sliders and remove unnecessary info buttons
- added the possibillity to use bionix hubs with diameter of 220mm
- change the min ERD values to 380 (for using 20" Rims)