Traditional smiths restricted a lifter s natural motion that experts say can cause serious injury to the shoulders back and knees.
Max rack 3d smith machine.
Star trac s max rack 3 d smith machine the safest smoothest free weight workout system in the world.
Because the body s natural movements can be utilized all free weight exercises can be performed.
The horizontal motion can also be locked for conventional smith machine type exercises.
A smith machine holds a barbell in a fixed vertical path.
Never worry about your safety again and even feel confident lifting on your own when you utilize the proprietary.
How does a smith machine differ from a power rack.
Jones machines are safer than smith machines or max racks due to the fact that they have safety hooks that travel with you.
Smith machines move vertically only while the bodycraft jones club moves both vertically and horizontally allowing for a more natural user defined motion.
The user may move the barbell up and down but cannot remove it from the machine.