ring-alt.svg

<?xml version="1.0" encoding="utf-8"?>
<svg width='120px' height='120px' xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="xMidYMid" class="uil-ring-alt">
  <circle cx="50" cy="50" r="40" stroke="#fff" fill="none" stroke-width="3" stroke-linecap="round">
    <animate attributeName="stroke-dashoffset" dur="2s" repeatCount="indefinite" from="0" to="502"></animate>
    <animate attributeName="stroke-dasharray" dur="2s" repeatCount="indefinite" values="150.6 100.4;1 250;150.6 100.4"></animate>
  </circle>
</svg>