D'Addario EXL170BT

Bass strings - Balanced Tension, with better control and comfort when playing. Round core with nickel-plated steel winding, which brings a clear and fresh tone. The strings are suitable for any style of playing from slapping, playing with fingers or with trumpets. They are characterized by excellent, long-lasting tone, anti-corrosion properties and the highest quality workmanship.Thickness .045, .060, .080, .107.