Super light long-scale 4-string set for electric bass guitar from FlexSteels that offers a lighter gauge combination while still maintaining a deep, round sound with just the right amount of punch and bite. It fits long scale basses with a string scale length of up to 937 mm. A monumental breakthrough in bass string technology, these strings deliver the unique combination of flexible feel optimized for slap and finger-style playing coupled with a coveted deep and round tone with just the right amount of punch and bite. A harmonic-rich steel alloy with precisely formulated core-to-wrap diameters wound to the most precise specifications delivers this singular tone and feel with unsurpassed consistency and extra-long string life. This set comes packed in environmentally friendly, corrosion resistant packaging for strings that are always fresh. Gauges: .040, .060, .075, .095.