What Is the Full Pilates Equipment System?

Most people who try Pilates for the first time encounter one piece of equipment: the Reformer. It's become the face of modern Pilates, the machine you see in studio windows and Instagram reels. And it's a remarkable piece of apparatus. But it's one piece of a much larger system. And understanding the full picture changes how you think about what Pilates actually is.

Joseph Pilates Didn't Design One Machine

When Joseph Pilates developed his method in the early 20th century, he created an entire ecosystem of apparatus, each one designed to address the body from a different angle, in a different relationship with gravity, resistance, and support.

The Reformer was central. But so were the Cadillac, the Chair, the Ladder Barrel, the Arc Barrel, the Ped-O-Pull, and more. Together, they form a complete system, one that can train every movement pattern, support every body type, and address virtually every physical condition or goal.

The Reformer

The Reformer is a sliding carriage on a frame, with springs that provide adjustable resistance. It's versatile, accessible, and effective for a huge range of exercises across all levels.

What makes it powerful is the spring resistance system: it can assist or resist movement depending on how it's configured, making it uniquely adaptable for rehabilitation, strength work, and everything in between.

The Cadillac

The Cadillac, also known as the Trapeze Table, is a raised mat with a frame above it from which springs, bars, and straps are suspended. It allows for a range of movement that the Reformer simply cannot replicate, particularly for spinal work, stretching, and exercises requiring overhead support.

At UNA, we use the Half Cadillac, which retains the most essential functions of the full apparatus while fitting within a group class environment.

The Chair

The Wunda Chair is deceptively simple: a small box with a pedal attached by springs. It's one of the most challenging pieces of Pilates apparatus because it offers very little support. Exercises on the Chair demand balance, coordination, and serious strength, particularly in the hips, legs, and core.

It's also one of the most effective tools for single-leg work, making it particularly valuable for runners, cyclists, and anyone dealing with hip or knee issues.

The Barrels, the Ped-O-Pull, and More

The full Pilates system extends further still. The Ladder Barrel and Arc Barrel are used for spinal extension and flexibility work, side-body strengthening, and exercises that support the spine in positions other apparatus can't provide. The Ped-O-Pull develops posture, alignment, and shoulder stability through standing work.

Each piece exists for a reason. Together, they make the method complete.

Why This Matters at UNA

Most Pilates studios in Amsterdam use only the Reformer. Some add a mat. UNA brings the Reformer, Half Cadillac, and Chair into group classes, because we believe the method works best when it's practiced as a system, not reduced to a single machine.

Different apparatus means different muscle engagement, different movement patterns, and a more complete training stimulus. It also means your teacher has more tools to work with when adapting to your specific body, needs, and goals.

That's what comprehensive Pilates looks like. And it's what we're here to deliver.