This machine is protected by the patent document (Nr 402899) and is designed for forearm and finger muscles exercises. The big advantage of this device is that the load can be regulated by adding or removing springs. In the standard model, the springs have 50 kg of squeeze force (10 kg x 5 springs). Anyone who has ever practiced sport knows quite well that there’s no gain without proper exercise. Iron Hand is not some miraculous machine. It is an efficient, solid and unsophisticated device that can be used in power and fighting sports and rehabilitation.
Width: 14 cm
Length: 28 cm
General construction: stainless bar and chrome-plated steel profiles
Excellent for developing forearm and finger muscles, which strengthens the grip
The whole set includes:
One Iron Hand device (with five strings in the standard model) in a cardboard box
extra springs with 18kg squeeze force