b'SLINKY COATED TITANIUM RPSErnie Ball Coated Slinky Strings combine the latest technological advancements in string manufacturing. All wound strings are treated with groundbreaking nanotechnology that repels unwanted moisture and oils that negatively impact your tone. In addition to treating the wound strings, each plain string features a patented reinforcement winding of titanium wire. Titaniums inherent strength prevents string breakage, string slippage, and is proven to keep your guitar strings in tune better than conventional plain strings. TONE PROFILE FEATURES Ultimate protection from acid,Output sweat and impuritiesTreble Balanced toneMid Prolonged string lifeBass Superior clarity10-46 | P03121 9-42 | P03123 9-46 | P03122 11-48 | P0312010-52 | P03115 11-54 | P03127 12-56 | P03126 8-38 | P03125Ernie Ball - 2021 Product Catalog 17'