The Warwick Black Label Medium Light Bass 5-String Set 40-130 Low B is perfect for electric bass guitar players. The strings are extremely well-balanced and produce a full and brilliant tone with precise intonation and an extremely wide dynamic range. They are durable strings made from stainless steel with low tension and a traditional feel. These strings are incredibly responsive and produce rich sparkling clear deep tones. Features Full and brilliant tone Smooth feel for great playability Traditional feel and sound Provides precise intonation and an extremely wide dynamic range High-quality long lasting strings Made from stainless steel Tapered B-string Roundwound Strings Specifications For Guitar Type: Electric Bass Guitar Gauge: .040 .060 .080 .100 .130 Material: Stainless Steel Scale: Long Scale Core: Hexagonal Core