Material: High Quality Steel;
Pipe Size: Main Pipe: 89mm&3mm;
Limit Support Beams: 76mm&3mm;
Seat and Back Support Pipe: 60mm&3mm.
Seat and Back Plate: 4mm thickness steel plate pressing.
Function: Strengthen the strength of muscles on the arms, chest, and back. Enhance the cardiopulmonary function.
Usage: Sitting on the equipment, clenching the handles firmly with two hands. Trying best to keep the arm horizontal straight, then return slowly. Exercise repeatedly.