bicycle mount

[tbil99]

Is there any mounting hardware available to mount a car TomTom on the handlebars of a bicycle?

 

[Pedro2NR]

Yes there is!
http://www.ram-mount.com/

 

[eldorado]

Those ram mounts work great, I have one for the motorcycle, you just need to know the size (circumference), on the motorcycle they are 1 inch bars, so that maybe close to what size you need, you could just always shim the mount with some piece of rubber if necessary.