Change number inside input if maximum/minimum value is reached

reset_value.js

$('#pickAgeStart').on('keyup keydown click change', function(e) {
  if ($(this).val() > 65 && e.keyCode !== 46 && e.keyCode !== 8) { //insert your value and < or > 
    e.preventDefault();
    $(this).val(65); //insert maximum/minimum value here
  }
});