This unique drop weight design from Stringway offers a constant pull on the string giving you a high quality finish and accurate tension. The Stringway ML 90 table-top machine uses a sensory tension head and a semi- automatic drop-weight system making it easier and faster to move than any other drop-weight unit. The ML offers other features such as constant pull irrespective of the weight arm angle, multiple positions using a cradle-lock (brake), multi-point direct interior racquet support system. Stringway offer a 10 guarantee on the unit itself, excluding wearable items such as the clamps, and because this unit does not need electricity makes it the ideal choice for the African environment. A good stringer can provide a professional quality string-job, without compromise, with this unique machine.