title: Angular2: Providing routes with different / without template
body: <p>I've an existing angular 2 (4.0.0) application on base of <a href="https://github.com/mgechev/angular-seed" rel="nofollow noreferrer">mgechev/angular-seed</a>. The page uses the general template of <code>app.component.ts</code> which look like the following:</p>
  
  <pre><code>&lt;sd-navbar&gt;&lt;/sd-navbar&gt;
  &lt;router-outlet&gt;&lt;/router-outlet&gt;
  &lt;footer&gt;&lt;/footer&gt;
  </code></pre>
  
  <p>The current page is inserted with <code>&lt;router-outlet&gt;&lt;/router-outlet&gt;</code>. That's perfect for the current app.</p>
  
  <p>Now we plan to provide routes in frontend that provide <em>plain pages</em> (pages without navbar and footer).</p>
  
  <p>Is it possible to provide a page that use a different / no template?</p>
  
  <p><strong>Maybe it is possible to adjust the routingModule of subModules?!</strong></p>