Sven-Åke Grufstedt
Sven-Åke Grufstedt published 1 application on Google Play, 1 people rated this app with an average rating of 4.00!
Slot-ChartA simple but yet useful companion for the serious slotcar racer.Calculate your gear ratios and store the results for future reference. The data can also be e-mailed.Enter the pinion, spur, tyresize and motor to get both gear ratios, speeds and millimeters
$0.98