Muscular reinforcement exercises performing device e.g. musculation bar, for use at home, has lateral cylinders including ends loaded with variable weight discs, which are blocked by blocking system
摘要
<p>The device has a central cylinder (1) pierced with ends (4, 5) of dumb bells of short lateral cylinders (2). The ends of the lateral cylinders are loaded with variable weight discs (6) that are blocked or maintained by a blocking system (3). The lateral cylinders have same diameter. The central cylinder has dimension in order of 60 centimeter of length and 3.5 centimeter of diameter. The lateral cylinders has dimension in order of 40 centimeter of length and 3.5 centimeter of diameter.</p>
