Whenever you have multiple list views which have the pull to refresh functionality turned on within the same view, you get multiple displays of the pull to refresh text and icon when you pull the list for refresh. I've demonstrated this in this jsFiddle
. I took the Telerik demo for Button Group
and simply added pull to refresh to each of the list views.
This problem has been around for a long while, and still exists in the Q1'14 release.