Bass Nickel Plated Steel with Nanoweb Coating 5th String Single Light B Long Scale 130 15430Elixir Nickel Plated Steel Bass Strings with a NANOWEB Coating deliver a rich, rounded tone with greater clarity and heavier mid range presence. Rich, rounded tone with greater clarity Smooth, natural feel and reduced finger squeak Greater durability and response, even during hard hitting attacks Longer tone life than any other bass string, uncoated or coated Elixir Strings is the only coated string brand to protect the entire string with an ultra