i have a couple of speedos if you want one darragh.
with the magnet yoke on the spoke and a wire up to the bar.
not as fancy but at least you can tell roughly how far you have gone.
let's know if any help to you.
I'm waiting for the new garmin edge 800 which is out soon.
it has all the fancy shizzle on it. then i'll never get lost as my sense of direction
is so bad.
I came out of the jax last night and went straight back in again ;-)
with regard to le roc
i printed out my start sheets today, it says first start time of
10.15 friday plate no 7391
9.30 sunday plate no 1504
is that my start time
sorry i know i'm off topic here.