The Pilates Combo Chair is the latest iteration of Syedee-Pilates' popular wunda chair Though looking similar to its predecessor, the Pilates Chair features a number of significant enhancements to refine the smoothness and quietness of operation, taking this chair to new levels. The new features include a new pedal locking mechanism, revised pedal axle with roller bearings, new rubber-coated silent spring hooks, and chromed spring tree for improved durability.