Solinco-Tour Bite Diamond Rough Tennis String Silver-() The all new Solinco Tour Bite Diamond Rough is a great choice for players seeking a string heavy on spin and grip with a responsive feel. This string takes the successful Tour Bite formula and adds a new diamond shaped texture pattern to the surface of the string... Size - (See Description) | Color - (See Description) Authorized Solinco Dealer. All racquets are strung and ready for the courts! SEE SELLER DETAILS FOR RETURN POLICY.