Weighing 90-95 kilograms. Decathlon shape09 elliptical machine, also known as spacewalker, is a good instrument for cardiopulmonary exercise, weighing 90-95 kg, and is loved by many users and professionals. Elliptical machine has become a common exercise equipment in professional gymnasiums and family living rooms because of its slope design, resistance adjustment function, well-arranged exercise mode and ability to exercise a certain tissue muscle of lower limbs.