ECB81's are D'Addario's best-selling Flatwound bass strings, known for their warm, mellow tone and smooth polished feel.
- Product Type: Full Set
- Full Set # of Strings: 4
- Tension: Light
- Full Set Material: Stainless Steel
- Winding: Flat Wound
- Core: Hex
- Full Set by 1st string gauge: 0.045
- Full Set by last string gauge: 0.100
- Scale Length: Long