{"id":2889,"date":"2026-01-06T19:04:16","date_gmt":"2026-01-06T18:04:16","guid":{"rendered":"https:\/\/fysiofitaal.nl\/?post_type=oefening&#038;p=2889"},"modified":"2026-04-09T15:00:43","modified_gmt":"2026-04-09T13:00:43","slug":"step-up-water-bag","status":"publish","type":"oefening","link":"https:\/\/fysiofitaal.nl\/en\/oefening\/step-up-waterzak\/","title":{"rendered":"Step up water bag"},"content":{"rendered":"<p>Step up with water bag (aquabag) is an advanced variation where you hold a water bag on your shoulders while performing step ups. The moving water in the bag creates unstable load, requiring extra core stability and control. This variation is much more challenging than regular step ups with fixed weights because you have to constantly compensate for the shifting load.<\/p>","protected":false},"author":2,"featured_media":0,"template":"","meta":{"_acf_changed":false},"oefening-categorie":[58,60,62,63,66,67,69,74],"type-oefening":[82,81,80,83],"class_list":["post-2889","oefening","type-oefening","status-publish","hentry","oefening-categorie-bovenbeen","oefening-categorie-enkel","oefening-categorie-gewricht","oefening-categorie-heup","oefening-categorie-knie","oefening-categorie-lies","oefening-categorie-onderbeen","oefening-categorie-voet","type-oefening-krachttraining","type-oefening-mobilisatie","type-oefening-revalidatie","type-oefening-stabiliteit"],"acf":[],"_links":{"self":[{"href":"https:\/\/fysiofitaal.nl\/en\/wp-json\/wp\/v2\/oefening\/2889","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fysiofitaal.nl\/en\/wp-json\/wp\/v2\/oefening"}],"about":[{"href":"https:\/\/fysiofitaal.nl\/en\/wp-json\/wp\/v2\/types\/oefening"}],"author":[{"embeddable":true,"href":"https:\/\/fysiofitaal.nl\/en\/wp-json\/wp\/v2\/users\/2"}],"wp:attachment":[{"href":"https:\/\/fysiofitaal.nl\/en\/wp-json\/wp\/v2\/media?parent=2889"}],"wp:term":[{"taxonomy":"oefening-categorie","embeddable":true,"href":"https:\/\/fysiofitaal.nl\/en\/wp-json\/wp\/v2\/oefening-categorie?post=2889"},{"taxonomy":"type-oefening","embeddable":true,"href":"https:\/\/fysiofitaal.nl\/en\/wp-json\/wp\/v2\/type-oefening?post=2889"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}