Hi there, feel a bit of a dope but does anyone know how to programme a raliegh ten function cycling computer?<br />had a bit of trouble with the old thermal gloves this morning and ended up wiping the tyre size out. Only trouble is I've lost the instructions, Doh!<br />My tyre size is 700x23c, if anyone knows the relevant code to put in I would be eternally grateful. :-[:-\