Hi i finally got the manual from the dude i bought the bike from but i am no closer to understanding how to use it....no suggestions? I can scan the manual if anyone wants me to. I have just never come across a bike computer and don't really understand the benefits of it. I won't be going fast due to disability but it would be nice to know how far i travelled and the clock...the rest well i don't understand. The guy said something about it has to be set with the wheel size but i will have to see what size they are i guess.