{ "@context":"http://schema.org/", "@type":"BreadcrumbList", "itemListElement": [{"@type":"ListItem","position":1,"item":{"@id":"\/en","name":"Home"}},{"@type":"ListItem","position":2,"item":{"@id":"\/en\/3d-printing","name":"3D printing"}},{"@type":"ListItem","position":3,"item":{"@id":"\/en\/3d-printing\/spare-parts","name":"Spare parts"}},{"@type":"ListItem","position":4,"item":{"@id":"\/en\/3d-printing\/spare-parts\/hotend-extruder","name":"Hotend \/ Extruder"}},{"@type":"ListItem","position":5,"item":{"@id":"https:\/\/www.comprise.de\/en\/micro-swiss-tension-lever_35500_8357","name":"Micro Swiss Tension lever"}}] }