The WB-20BK Rock Series by Harley Benton

The Harley Benton WB-20BK Rock Series is a four-string electric bass designed for players who want the aggressive look and powerful sound associated with classic heavy metal and hard rock instruments. Inspired by the iconic Warlock-style body shape, it features a striking black finish and a simple, no-nonsense electronics layout focused on delivering punchy bass tones. Its PB-style split-coil pickup provides a strong, mid-focused sound that works well for rock, punk, and metal genres. The set-in maple neck and 24-fret fingerboard offer comfortable playability and solid sustain, making it suitable for both beginners and experienced players. Despite its budget-friendly price, the WB-20BK has earned a reputation for offering impressive value and stage-ready aesthetics.

Specifications

• Series: Rock Series
• Type: 4-String Electric Bass
• Body: Basswood (Linden)
• Neck: Set-in Canadian Maple
• Fingerboard: Amaranth (earlier spec) / Laurel (current Thomann listing)
• Neck Profile: C Shape
• Scale Length: 864 mm (34") Long Scale
• Nut Width: 42–43 mm
• Frets: 24
• Pickup: 1 × PB-Style Split Coil
• Electronics: Passive
• Controls: 1 Volume, 1 Tone
• Machine Heads: Die-Cast Tuners
• Hardware: Chrome
• Factory Strings: Harley Benton .045–.105
• Finish: Black (BK)
• Design Style: Warlock-inspired heavy metal body shape
• Suitable For: Rock, Hard Rock, Metal, Punk, and Alternative styles