tabler/preview/pages/_includes/parts/form/input-radios.html

<div class="mb-3">
   <div class="form-label">Radios</div>
   <div>
      {% include "ui/form/check.html" title="Option 1" type="radio" name="radios" checked=true %}
      {% include "ui/form/check.html" title="Option 2" type="radio" name="radios" %}
      {% include "ui/form/check.html" title="Option 3" type="radio" disabled=true %}
      {% include "ui/form/check.html" title="Option 4" type="radio" disabled=true checked=true %}
   </div>
</div>