A fully equipped Pilates studio can feel overwhelming — so many pieces, so many springs, so many attachments and boxes and handles. If you're used to a gym where the machines have diagrams and instructions bolted onto the side, the apparatus offers no such comfort. The intimidation is real. But here's what's important to understand: the apparatus wasn't designed to challenge you. It was designed to support you.

In the late 1960s, Donald Gratz—an MIT-trained engineer and son of Gratz co-founder Frank Gratz—partnered with Romana Kryzanowska, Joseph Pilates’ protégé and chosen successor. Their shared goal? Preserve the design integrity of Joe Pilates' original apparatus.

We don’t use Gratz apparatus for aesthetic or nostalgia.

We use it because it was made with the method, for the method – and that matters.