Motion Relax 900 is a comfortable exercise device for long exercise sessions for patients with disabilities. For very heavy users as well as those with neurological or orthopaedic restrictions. New development This device comes with an extended step-by-step transition and a good Q factor. In addition, handles and standard backrest adjustment are available for safe assembly and disassembly. In a special version (250 increased), this unit also features a wider swivel seat, high arm rests for easier access and a maximum user weight of 250 kg/ 551 lbs.