What is the difference between the Hawk 880 II and the Pro Helper stringing machines?
The Pro Helper has the linear ball bearing string gripper, motor, chain, and electronic tension control circuit board. It has the more complex electronic design and construction. It is the floor model. The Hawk 880 II has the rotational string gripper, motor and LED readout. It has the simple design and construction. It is the table-top model. Therefore, the Hawk 880 II has the complete different design and construction from the Pro Helper. • What is the major difference between the Neon 21 and Hawk 880 II stringing machines? The mounting system of the Neon 21 is called the suspension mounting system. The supports are the 4 V-shaped side-support arms. The head and throat mounting posts are only hold the racquet in place. The other mounting system is called the hold-down mounting system. The supports are the head and throat mounting posts. The side-supports are only to hold the racquets in place. The Hawk 880 II has this mounting system. • What is the difference between the Hawk 880 II
