【High-Quality Strings】 Ernie Ball's Regular Slinky Bass strings are high-quality electric bass strings loved by a wide range of musicians, from professionals to amateurs. 【Custom Gauge】 With a gauge setting of 50-70-85-105, these strings accommodate various playing styles, providing solid sound pressure and rich tone. 【Durability and Stability】 The roundwound type strings are highly durable and achieve stable tuning, allowing for confident use even during long performances. - Brand: Ernie Ball - Model Name: Regular Slinky Bass - Gauge: 50-70-85-105 - Type: Roundwound strings - Country of Manufacture: USA Thank you for viewing.