Does anyone have experience mounting an EVO phone on the handlebars of a road bike?
You could always try making your own. There are lots of different ideas for designs over at Instructables the one below uses the bracket off an old reflector plus a phone holder (ie for mounting your phone on a car dashboard) screwed to it. More details here. I particularly like the rubber bands for extra security. My main worry would be the rain though and the danger of getting the phone wet (but then I do live near Manchester in the UK).