The straight-arm pushdown, sometimes called a stiff-arm pushdown or pulldown, is one the most effective movements to work just the lats because it is an isolation (single-joint) exercise. This allows you to really focus on the target body part with minimal assistance from other muscles. Addi...
The meaning of STRAIGHT-ARM is an act or instance of warding off a person or thing by pushing with the palm of the hand with the arm fully extended from the shoulder and the elbow locked —called also stiff-arm.