The D'Addario ECB81 XL Chromes are a long-scale flatwound bass string set in a Regular Light gauge (.045–.065–.080–.100). They're designed for standard 4-string electric basses with a scale length up to 36¼ inches — the typical long-scale setup you'll find on most Fender, Squier, and similar basses.
What makes these different from roundwound strings is the winding process: the outer wrap is a flattened stainless steel ribbon wire that's wound and then polished to a smooth surface. That means no finger noise when you shift positions, and a silky feel under your fretting hand. The tone leans warm and full — think round lows with a slightly damped, mellow character that roundwounds don't naturally produce. That sound has been the go-to for jazz, R&B, Motown-inspired playing, and anywhere you want a vintage-leaning bass tone. The hexagonal core wire locks the wrap in place for consistent intonation and durability over time. All D'Addario strings are made in the USA.
Product Features:
- Flatwound stainless steel ribbon wire, wound and polished for an ultra-smooth feel
- Regular Light gauge: .045 / .065 / .080 / .100
- Long scale — fits basses with a string scale up to 36¼ inches
- Precision hexagonal core for dimensional stability and accurate intonation
- Reduces finger noise and minimizes friction across the fretboard
- Made in the USA
Brand: D'Addario
Model: ECB81 XL Chromes Flat Wound Bass Guitar Strings
SKU: ECB81
Condition: New
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