F*ck me, do don't want much, do you? You can't even be ar5ed to say please or thanks!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
It you have some information on the bike - including the gear ratios that are found in most manuals;
Click the linky for an online basic calculator LINKY
or
Click this linky to get one in Excel that will show you graphs of every speed by gear by revs LINKY
You're welcome