---
product_id: 16869468
title: "RS66LD Swing Bass Electric Bass 4 String Set (45-105)"
brand: "rotosound"
price: "VT10018"
currency: VUV
in_stock: true
reviews_count: 13
category: "Rotosound"
url: https://www.desertcart.vu/products/16869468-rs66ld-swing-bass-electric-bass-4-string-set-45-105
store_origin: VU
region: Vanuatu
---

# 4-string set (45-65-80-105 gauge) Stainless steel for durability & bright tone Proudly made in the UK RS66LD Swing Bass Electric Bass 4 String Set (45-105)

**Brand:** rotosound
**Price:** VT10018
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your bass game with the strings that defined generations!

## Quick Answers

- **What is this?** RS66LD Swing Bass Electric Bass 4 String Set (45-105) by rotosound
- **How much does it cost?** VT10018 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/16869468-rs66ld-swing-bass-electric-bass-4-string-set-45-105)

## Best For

- rotosound enthusiasts

## Why This Product

- Trusted rotosound brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Legends:** Used by bass icons like Geddy Lee and Billy Sheehan—join the elite.
- • **Uncoated Authenticity:** Pure, raw sound with no coatings to dull your vibe.
- • **Iconic Brightness & Punch:** Experience the legendary hard-hitting tone that cuts through every mix.
- • **Pro-Grade Stainless Steel:** Engineered for longevity and that unmistakable metallic snap.
- • **Custom Light Gauge Precision:** Balanced tension for effortless playability and dynamic control.

## Overview

The Rotosound RS66LD Swing Bass 4-string set (45-105 gauge) delivers a bright, hard-hitting tone crafted from durable stainless steel. Made in the UK and favored by legendary bassists for over 50 years, these uncoated strings offer professional-grade sound and longevity, perfect for players seeking classic rock punch and modern precision.

## Description

The gold standard of electric bass strings for over 50 years. Used by top players such as Geddy Lee, Billy Sheehan, John Paul Jones, etc... 4 string set of 45,65,80,105.

Review: Unique Rotosound "bright, hard-hitting tone"- accept no substitutes, nothing sounds like Rotosounds. - These are the greatest strings, as used by Chris Squire of Yes : Rotosound Swing Bass stainless steel roundwound strings standard-gauge RS66LD set 45-65-80-105, "bright, hard-hitting tone". Nothing feels like roundwounds, nothing sounds like them, they cut through the rest of the band like a knife! I'm changing out some I've had on for a month, they do lose their fresh brightness after a while, if I had the money I'd change them every gig and recording session! But they hold up pretty well (good longevity). Length was perfect, red leader was right where it should be, we trimmed about 3-4 inches past the winder. Top quality strings, the best on the market for the last 40-50 years. I was surprised they are still priced competitively with other brands. When used with a Rickenbacker bass these strings will burn the house down (see video)!
Review: Classic strings! - I really like these strings. They have a nice, bright metallic sound--great for the mainly 70s classic rock that I'll be playing with these. I think I found my new go-to strings.

## Features

- Stainless Steel
- Package Dimensions: 16.002 L X 2.286 H X 16.002 W (Centimeters)
- Country Of Origin: United Kingdom
- Product Type:Stringed Instruments

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003O0BLDI |
| Best Sellers Rank | #6,672 in Musical Instruments ( See Top 100 in Musical Instruments ) #42 in Bass Guitar Strings |
| Body Material Type | Stainless Steel |
| Brand Name | ROTOSOUND |
| Coating Description | Non-Coated |
| Color | Gold, Silver |
| Customer Reviews | 4.8 4.8 out of 5 stars (907) |
| Finish Type | Uncoated |
| Included Components | 4 Bass Guitar Strings |
| Instrument | Bass Guitar |
| Item Type Name | Bass String |
| Item Weight | 10 Grams |
| Manufacturer | Rotosound |
| Manufacturer Part Number | RS66LD |
| Model Name | RS66LD |
| Model Number | RS66LD |
| String Gauge | Custom Light |
| String Material Type | Stainless Steel |
| UPC | 686194000110 |
| Unit Count | 1.0 Count |
| Warranty Description | Manufacturer warranty description. |

## Product Details

- **Brand:** ROTOSOUND
- **Color:** Gold, Silver
- **Instrument:** Bass Guitar
- **String Gauge:** Custom Light
- **String Material Type:** Stainless Steel

## Images

![RS66LD Swing Bass Electric Bass 4 String Set (45-105) - Image 1](https://m.media-amazon.com/images/I/91C2DDvsGvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Unique Rotosound "bright, hard-hitting tone"- accept no substitutes, nothing sounds like Rotosounds.
*by C***S on December 17, 2025*

These are the greatest strings, as used by Chris Squire of Yes : Rotosound Swing Bass stainless steel roundwound strings standard-gauge RS66LD set 45-65-80-105, "bright, hard-hitting tone". Nothing feels like roundwounds, nothing sounds like them, they cut through the rest of the band like a knife! I'm changing out some I've had on for a month, they do lose their fresh brightness after a while, if I had the money I'd change them every gig and recording session! But they hold up pretty well (good longevity). Length was perfect, red leader was right where it should be, we trimmed about 3-4 inches past the winder. Top quality strings, the best on the market for the last 40-50 years. I was surprised they are still priced competitively with other brands. When used with a Rickenbacker bass these strings will burn the house down (see video)!

### ⭐⭐⭐⭐⭐ Classic strings!
*by C***R on August 2, 2025*

I really like these strings. They have a nice, bright metallic sound--great for the mainly 70s classic rock that I'll be playing with these. I think I found my new go-to strings.

### ⭐⭐⭐⭐⭐ FAT!!
*by T***T on January 28, 2024*

The deep!! Lows are so hard and TONE. There is reason many big names play these. These are not very bright, even new. These sound so good fresh you can play gigs and not have to wait for them to mellow. I love the ‘45s as well, they have a touch more top end but super similar. The ‘66s are super deep. You can obtain flat string sounds and killer round tones. ‘66s are killer, I’ll probably stick with these for quite sometime. Playing some other competitor strings, that cost more, did not work out. Rotos for the tone.

## Frequently Bought Together

- Rotosound RS66LD Swing Bass Electric Bass 4 String Set (45-105)
- DR Strings HI-BEAMS - Stainless Steel 4-String Bass Guitar Strings, 45-105, Round Core
- Ernie Ball Regular Slinky Nickel Wound Electric Guitar Strings 3-pack, 10-46 Gauge (P03221)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-18*