challenge individual's ability tocontrol themselves in all three planes of motion number two most traditional trainingprograms do not emphasize all three contractions in the contraction spectrum most of the emphasis is placed on Action Fuel Pro  howmuch weight one can lift concentric Lee rarely do you see one emphasize howslowly they can eccentrically lower the weight back to the starting position or how well they can isometric leaststabilize the load before they lift the weight again however most .

http://www.lxwpro-t.com/action-fuel-pro/