Stainless steel bass strings wound on round cores.
String gauges: 45-65-85-105
DR Strings Fat-Beams stainless steel medium 4-string bass strings are compression wound to produce fat mids, bright highs and that distinct edgy Fat-Beams sound. Handmade with the finest American stainless steel available, these strings are wound on round cores for increased flexibility and tone. DR Strings are handmade (not machine-made) because DR's expert string-makers are capable of making micro adjustments needed through the winding process for the best sound and feel possible.