Training the arm and chest muscles with the Tunturi Rubber Expander.
The Tunturi Rubber Expander for arms and chest can be used to train the arm and chest muscles. The expansion power of the expander can be set by losening or by tieing the 5 rubber bands. This will set the resistance between 20 and 100 kg.
The rubber expander has two firm grips with a foam finish for extra comfort.
Most important features:
• 73 cm long twister
• Firm grips made of polypropeen and rubber
• Nylon safety straps