Legend Leg Press Hack Squat Combo. Buying a leg machine is one of the best investments you can make for your lower body development. The 3129 is more versatile than it might first appear.
The force usa ultimate leg press & hack squat combo is engineered to develop explosive lower body strength and solid legs. Reduce the weight and do leaps to build explosive power. The 3129 is more versatile than it might first appear.