What gps?

[ianrauk]

Ok thanks, so they can display a turning on screen etc?

As I said above... some with just a breadcrumb trail, some with full mapping.

 

[nickg]

Ive just got the 705. Yet to use the navigation as only been out the once since I recieved it. But great bit of kit so far.

 

[Frood42]

Anyone know of a bike computer that you can preload a route into & it will give the rider the directions? I recall a few riders on ldn2par had a garmin version that did that.

I have a Mio 305HC, this has done well for me.
I tend to use Strava or Endomondo to view my routes, but the Mio share software isn't too bad for plotting and uploading routes to the device (which gives turn by turn directions on screen).
It will also plot a route on the fly and auto re-route if you go off course.

http://eu.mio.com/en_eu/bicycle-navigation.htm