Thomastik‑Infeld SL109 Blues Sliders Electric Guitar Strings (9–43)

The Thomastik‑Infeld SL109 Blues Sliders are crafted for guitarists seeking a vintage-inspired tone with a smooth, mellow feel. These strings feature a roundwound nickel construction, delivering a warm, bluesy sound with excellent clarity and sustain. The silk inlay on the wound strings (E, A, d) enhances tonal balance and reduces unwanted overtones, resulting in a smooth, velvety sound reminiscent of vintage electric blues and R&B. Ideal for genres like blues, classic rock, rockabilly, and country.

Key Features

• Gauge: .009, .012, .015, .025, .033, .043
• Construction: Roundwound nickel with silk inlay on wound strings
• Tone: Warm, mellow, vintage-inspired
• Best Suited For: Blues, classic rock, rockabilly, and country