- For 5 string electric basses - Blue Steel series - Long scale - Stainless steel - Gauges .050, .070, .085, .105, .128 - Cryogenically frozen to -320ºF to tighten molecules and minimise microscopic cracks - Removes transient frequencies that create harsh highs and spongy bass, creating a more evenly string - Made in USA EUR 34.00 - See more - Buy online