Coil bar for exercising muscles of upper body, comprising integrated strings for adjustment of length

摘要

The device is assembled of a cylindrical cover (40) accommodating a strong coil with two strings arranged alongside and with each of its outer ends attached to a pipe section (10) joined to a gripping handle (70). When the buttons (74) fixed to the ends of the strings are pushed the grips (70) can be pulled to the sides while the buttons (74) slide along longitudinal slots located at the pipe sections (10) and engage with one of the recesses provided in order to facilitate a convenient exercise independent of the individual arm length of the user.