Thread: what speed
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Old 02-17-2012, 03:09 AM
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The_Aleman The_Aleman is offline
Motorized Bicycle Elite Member
Join Date: Jul 2008
Location: el People's Republik de Kalifornistan
Posts: 2,658
Default Re: what speed

There is a gear calculator that many of us here use, it can be easily configured for SBP setups. I'll show you how:

1: Get the /ratiocalc from this post. Save the program to your desktop.

2: Run the gearratio.exe (or whatever.exe you renamed it)

3: Enter the values in the attached picture, that's your 6th gear. These are the base numbers you can refer to.

You can probably figure out which ones to change from there...this way, you can play around with the gears whenever you want!
Attached Images
File Type: jpg gearratio.jpg (59.2 KB, 19 views)

Last edited by The_Aleman; 02-17-2012 at 03:11 AM.
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