All racquets are strung professionally on an electronic constant pull stringing machine. Restrung Tennis uses the Wilson Baiardo stringing machine for all customers. This machine is highly regarded in the stringing industry and is used at many pro level tournaments, including the US Open and Roland Garros. Since all racquets will be strung on the same machine by the same individual each time, we can guarantee consistency and accuracy with each stringing job. This eliminates any variability that is often a concern for customers who have to rely on the work of different stringers and/or machines at sporting stores and tennis clubs.