PRO DIGI - X10 Computer - HELP

[Narara01]

Hi all,

I have just upgraded from 700x@*'s to 23's and have found that the instructions for my cycling computer are missing.....

ARGHHHHH!

Does anyone out there have the same model and could let me know the correct code for the new tyre size?

Cheers.

[Myddraal]

It shouldn't make any difference. You're only changing the width of your wheel, not the circumference.

[lethoso]

It shouldn't make any difference. You're only changing the width of your wheel, not the circumference.

wider tyres will also have a greater height

[Narara01]

Even though it would only be a small difference..... I do recall there being a difference in the codes between almost all tyre sizes....

Oh well, the search continues....

Any help would be really appreciated

[hillclimber]

700 x 23 is about 2133 (the diameter)

Hope that helps.

[Narara01]

700 x 23 is about 2133 (the diameter)

Hope that helps.

Thanks Hillclimber, just punched it in with no issue.....

I'll pace myself against a mate tomorrow to check all is good.

Cheers.

[Myddraal]

If all you needed was the circumference, not a particular code why didn't you just measure it? You can use google, wolfram alpha or the calculator on your computer if you don't have a scientific one handy.

http://www.google.com.au/search?q=2*Pi*647

...the more you know.

[hillclimber]

700 x 23 is about 2133 (the diameter)

Hope that helps.

Meant to say circumference, sorry.

[Narara01]

If all you needed was the circumference, not a particular code why didn't you just measure it? You can use google, wolfram alpha or the calculator on your computer if you don't have a scientific one handy.

http://www.google.com.au/search?q=2*Pi*647

...the more you know.

Yep, now I know.... I thought initially that the number to enter was a manufacturers code, but have since learnt the obvious!

Thanks everyone for your help.