Simply lock the bar into position and add your weights. Utilizing a double circuit linear motion ball bearing system, the load is supported by several lines of balls inside return circuits which infinitely circulate com one side of the retainer to the other. The Linear Bearing will handle heavy and consistent use with calm, even-handed durability. Simply lock the bar into position and add your weights. The Best Combination of Raw Power and Precision Design.
Smooth operation is the key.
The no-impact nature means there is less stress placed on the joints. The Linear Bearing will handle heavy. It's superior to a free weight machine because it's safer for muscles and joints and.