Radarr/UI/AddSeries/RootFolders/ItemViewTemplate.html

<td class="span10 x-folder folder-path">
   {{path}}
</td>
<td class="span3 x-folder folder-free-space">
    <span>{{Bytes freeSpace}}</span>
</td>
<td class="span1 nz-row-action">
    <div class="btn btn-small btn-icon-only  icon-nd-delete x-delete">
    </div>
</td>