D'Addario XSB45100 Nickel Wound Coated Bass Guitar Strings (45-100)

D'Addario's XSB45100 nickel wound coated bass strings represent a straightforward approach to string longevity without compromise on tone. The XS coating technology sits between bare nickel and heavier wrap options, designed for players who prioritise durability and response in equal measure. The 45–100 Regular Light gauge remains the most widely adopted tension across 4–string bass setups, balancing tactile feedback with sustainable playing tension.

Construction centres on reformulated nickel–plated steel wrap wound over a round–wound core, delivering the punchy midrange and clarity typical of nickel without the accelerated wear of uncoated strings. The ultra–thin XS coating extends string life considerably whilst preserving the smooth feel and articulation that bassists expect from a working set. Long scale length ensures compatibility with standard 4–string bass instruments across both modern and vintage specifications.

Features

• 45–100 Regular Light gauge set for 4–string bass.
• XS ultra–thin proprietary coating technology.
• Reformulated nickel–plated steel wrap wire construction.
• Round–wound core for articulate, punchy response.
• Extended string life with balanced tonal clarity.
• Long scale length for standard bass compatibility.
• Smooth tactile feel across all four strings.
• Durable setup designed for regular touring and studio use.