During the Thruster to Overhead Squat with the MostFit SYN Rings the user should keep their Lats depressed and their back as straight as possible. As the bar extends overhead during the thruster, the user should externally rotate at the shoulders. As the user lowers down through the overhead squat they should keep eyes forward in order to help maintain proper upright posture in the chest and trunk.
The MostFit SYN Rings require the user to engage more core and stability muscles due to the instability created by the weight plates that move, swing and bounce in multiple directions.
The MostFit SYN Rings are sold as a pair and each one can hold up to a 45-lb weight plate. If you want to add more weight to the bar, simply stack the bar with additional plates or add another pair of SYN Rings side by side to each other.
Consult a physician before performing this or any exercise program. You as the user are responsible independently for use of any fitness programs or equipment and assume the risks of any resulting injury.