I could be wrong, but I think that the only way to do this is via core file edit.
I did it by editing components > com_easysocial/themes/frosty/toolbar/default.php
Near the bottom of the file are the toolbar menu items. Just comment out the ones that you don't need. e.g.
<!--
<?php if( $this->config->get( 'points.enabled' ) ){ ?>
<li class="<?php echo $view == 'points' ? 'active' : '';?>">
<a href="<?php echo FRoute::points( array( 'layout' => 'history' , 'userid' => $this->my->getAlias() ) );?>">
<?php echo JText::_( 'COM_EASYSOCIAL_TOOLBAR_PROFILE_POINTS_HISTORY' );?>
</a>
</li>
<?php } ?>
-->
will get rid of the points history menu item.
Hope this helps
Paul