ticks

ticks - Specifies an options object which defines if ticks of slider element are visible and
how to display them.

<input id="slider" value="30" />

<script type="text/javascript">

     $(function () {
        $("#slider").shieldSlider({
           ticks: {
                enabled: true,
                type: "both",
                step: 1
           },
           step: 10
        });
     });

</script>