D'Addario BW029 Guitar string

80/20 Bronze Wound Single String for Acoustic Guitar

Designed as a replacement string or for building custom gauge sets, the D'Addario BW029 is a single .029" gauge acoustic guitar string from the 80/20 Bronze Wound Singles line. The wrap is 80/20 bronze — an alloy co-created by John D'Addario Sr. and John D'Angelico in the 1930s — wound over a nickel-plated steel hex core. This construction delivers the extra-bright tone mixed with deep, projecting bottom end that has made 80/20 Bronze a studio favorite for decades. At .029" (0.74 mm), this string typically serves as the G-string position in light or medium acoustic sets. It is uncoated, preserving the natural tonal character of the bronze wrap, and is manufactured in D'Addario's New York production facility.

Technical Specifications

• Number of Strings: 1
• Gauge: .029" / 0.74 mm
• Material: 80/20 Bronze wrap over Nickel-Plated Steel hex core
• Winding Type: Round Wound
• Finish: Uncoated
• Compatible With: Acoustic Guitar
• Package: Single string

Who It's For

The BW029 is the right choice for acoustic guitarists who need a single replacement string at .029" gauge without buying a full set. It suits players who prefer the crisp, bright, projecting tone of 80/20 bronze for recording or live performance, and those who like to build custom gauge combinations for baritone guitars or specific tuning setups. The uncoated finish preserves the natural brightness and attack of the bronze wrap, making it ideal for traditionalists and vintage enthusiasts. Made in the USA at D'Addario's New York facility, this string delivers consistent quality for both hobbyists and working musicians.