Amzer Bicycle Handlebar Mount for BlackBerry Storm 9000/9530 - Black Swiveling head rotates the custom fit cradle for perfect viewing of your BlackBerry Storm 9530. Mount allows movement left, right, or rotates 360 degree. Easily transferable from one Bicycle to another Bicycle. Suitable for handlebars between 0.75 inches to 1 inch in diameter. No tools required for installation.