---
product_id: 283748564
title: "Tremolo Block, FROFTB37"
brand: "floyd rose"
price: "KD 16.77"
currency: KWD
in_stock: true
reviews_count: 6
category: "Floyd Rose"
url: https://www.desertcart.com.kw/products/283748564-tremolo-block-froftb37
store_origin: KW
region: Kuwait
---

# Compatible with multiple Floyd Rose tremolo systems 50.15 mm width for perfect fit 12.90 mm thick brass block for enhanced sustain Tremolo Block, FROFTB37

**Brand:** floyd rose
**Price:** KD 16.77
**Availability:** ✅ In Stock

## Summary

> 🎸 Unlock legendary sustain and tonal warmth with the Floyd Rose Fat Brass Block!

## Quick Answers

- **What is this?** Tremolo Block, FROFTB37 by floyd rose
- **How much does it cost?** KD 16.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/283748564-tremolo-block-froftb37)

## Best For

- floyd rose enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Grade Build Quality:** Crafted with exacting standards and trusted by legendary guitarists, this block transforms your guitar’s sonic footprint.
- • **Vintage Vibe, Modern Edge:** Experience the classic tonal warmth of brass combined with modern sustain and midrange clarity that cuts through the mix.
- • **Customizable Tremolo Travel:** Larger block size limits upward tremolo travel, enabling a locked or floating bridge setup tailored to your playing style.
- • **Massive Brass Sustain Boost:** Add rich warmth and clarity with a premium brass block that elevates your tone to pro-level resonance.
- • **Precision Fit for Floyd Rose:** Engineered to seamlessly integrate with Original, 7-String, 1000 Series, and Special tremolo systems for versatile upgrades.

## Overview

The Floyd Rose Tremolo Block FROFTB37 is a precision-engineered brass sustain block designed to upgrade your Floyd Rose tremolo system. Measuring 50.15 mm wide and 12.90 mm thick, it adds mass for enhanced sustain and tonal warmth, compatible with Original, 7-String, 1000 Series, and Special Floyd Rose bridges. Its larger size also allows for tremolo travel customization, making it ideal for players seeking vintage-inspired clarity and modern performance.

## Description

With the invention of the world’s first locking vibrato system in 1977, Floyd D. Rose completely revolutionised the electric guitar, and with it a whole new generation of players. 40 years later Floyd Rose offers a vast array of replacement vibrato systems, upgrades and spares, and are used and trusted by some of the most influential and famous guitar players on the planet. This "Fat" brass big block will add mass and sustain to your Floyd Rose bridge along with the tonal qualities of brass. Works with Floyd Rose Original, Non-Fine Tuner, 7-String*, 1000 Series*, and Special* tremolo systems. Width is 50.15 mm and thickness is 12.90 mm. Brass has been a much desired material for guitar luthiers dating back to the invention of the instrument; it is notorious for increasing warmth and clarity simultaneously, a rare combination. While greatly strengthening chord clarity and beefing up individual tones, it also greatly improves resonance, especially in the midrange of the instrument. All of these improvements are accompanied with the undeniably vintage sound and feel of this time-d material. Since this block is larger than a conventional sustain block, it can also limit upward travel of the tremolo and can be set to rest against the body in a blocked bridge configuration. For floating bridge setup this block may require some routing in the spring cavity. *The Special 7-String Tremolo Systems have a sustain block mounting hole spacing which is unlike any of our other systems - for this reason, they can only function with their factory installed sustain blocks. These blocks will NOT function on the 1000 Series Pro 7-String!

Review: No so much sustain - Its a good quality brass but not so much sustain.
Review: Great quality. Does what it supposed to do.

## Features

- Add mass and sustain to your Floyd Rose bridge along with the tonal qualities of brass
- Works with Floyd Rose Original, Non-Fine Tuner, 7-String*, 1000 Series*, and Special* tremolo systems
- Width is 50.15 mm and thickness is 12.90 mm
- Since this block is larger than a conventional sustain block, it can also limit upward travel of the tremolo and can be set to rest against the body in a blocked bridge configuration
- Increasing warmth and clarity simultaneously, a rare combination

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00XYG4EDQ |
| Back Material | Wood |
| Body Material | Wood |
| Color Name | 37 mm |
| Country Produced In | KR |
| Customer Reviews | 4.7 4.7 out of 5 stars (298) |
| Date First Available | 1 June 2016 |
| Fretboard Material | Wood |
| Guitar Bridge System | Tremolo |
| Guitar Pickup Configuration | H |
| Item Weight | 181 g |
| Item model number | FROFTB37 |
| Neck Material Type | Wood |
| Number of Strings | 6 |
| Product Dimensions | 5.08 x 3.81 x 1.27 cm; 181.44 g |
| Size | 3.81 cm x 5.08 cm x 1.27 cm |
| String Material | Brass |
| Top Material | Wood |

## Product Details

- **Back material type:** Wood
- **Body material:** Wood
- **Brand:** Floyd Rose
- **Colour:** 37 mm
- **Top material type:** Wood

## Images

![Tremolo Block, FROFTB37 - Image 1](https://m.media-amazon.com/images/I/51ZmUKySGPL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐ No so much sustain
*by B***Y on 15 February 2023*

Its a good quality brass but not so much sustain.

### ⭐⭐⭐⭐⭐ Review
*by P***Y on 7 June 2023*

Great quality. Does what it supposed to do.

### ⭐⭐⭐⭐⭐ Review
*by C***N on 14 February 2025*

Sound does appear to be more massive (unplugged).

## Frequently Bought Together

- Floyd Rose Tremolo Block, FROFTB37, Wood
- Floyd Rose Tremolo

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**Shop now:** [https://www.desertcart.com.kw/products/283748564-tremolo-block-froftb37](https://www.desertcart.com.kw/products/283748564-tremolo-block-froftb37)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-11*