---
product_id: 223619068
title: "FSA Mega Exo 19 Bottom Bracket #BB-4000"
brand: "fsa"
price: "KD 20.95"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/223619068-fsa-mega-exo-19-bottom-bracket-bb-4000
store_origin: KW
region: Kuwait
---

# Durable black die-cast alloy finish Oversize cartridge bearings for smooth spin CNC machined external cups for precision fit FSA Mega Exo 19 Bottom Bracket #BB-4000

**Brand:** fsa
**Price:** KD 20.95
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your ride with precision and power!

## Quick Answers

- **What is this?** FSA Mega Exo 19 Bottom Bracket #BB-4000 by fsa
- **How much does it cost?** KD 20.95 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/223619068-fsa-mega-exo-19-bottom-bracket-bb-4000)

## Best For

- fsa enthusiasts

## Why This Product

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

## Key Features

- • **Sleek & Stealthy:** Matte black die-cast alloy finish blends performance with modern aesthetics.
- • **Compact Powerhouse:** 19mm thickness and 68mm size optimize strength without adding bulk.
- • **Ready for the Long Haul:** Lightweight 7.1 oz design built to withstand intense cycling sessions.
- • **Precision Engineered Fit:** CNC machined external cups deliver exact alignment and long-lasting durability.
- • **Effortless Spin, Every Ride:** Oversize cartridge bearings ensure ultra-smooth pedaling with minimal friction.

## Overview

The FSA Mega Exo 19 Bottom Bracket #BB-4000 features oversize cartridge bearings housed in a durable die-cast alloy body with CNC machined external cups. Designed for cycling enthusiasts seeking smooth pedaling and precise fit, it offers a sleek black finish, 19mm thickness, and a lightweight 7.1 oz profile, making it a reliable upgrade for high-performance bike drivetrains.

## Description

The BB-4000 spins on oversize cartridge bearings with a die-casted alloy and CNC machined external cups.

## Features

- 200-1893
- 68mm
- ENGLISH
- 1.37"x24T

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Finish Type | Black |
| Item Depth | 15.0 centimeters |
| Mounting Type | Wall Mount |
| Manufacturer | FSA |
| UPC | 400310019998 822051250865 |
| Global Trade Identification Number | 00400310019998, 04710636259999 |
| Set Name | MegaExo |
| Part Number | 200-1893 |
| Item Weight | 7.1 ounces |
| Product Dimensions | 5.91 x 2.36 x 2.36 inches |
| Item model number | 200-1893 |
| Is Discontinued By Manufacturer | No |
| Size | 68mm |
| Style | Megaexo Bottom Brackets |
| Finish | Black |
| Thickness | 19 Millimeters |
| Volume | 400 Milliliters |
| Item Package Quantity | 1 |
| Usage | cycling |
| Included Components | No |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Color:** Black
- **Brand:** FSA
- **Material:** Alloy Steel
- **Item dimensions L x W x H:** 5.91 x 2.36 x 2.36 inches
- **Item Weight:** 200 Grams

## Images

![FSA Mega Exo 19 Bottom Bracket #BB-4000 - Image 1](https://m.media-amazon.com/images/I/61ieVF+t+OL.jpg)
![FSA Mega Exo 19 Bottom Bracket #BB-4000 - Image 2](https://m.media-amazon.com/images/I/61-jul7CtRL.jpg)
![FSA Mega Exo 19 Bottom Bracket #BB-4000 - Image 3](https://m.media-amazon.com/images/I/61p7l1AANOL.jpg)

## Available Options

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

## Frequently Bought Together

- FSA Mega Exo 19 Bottom Bracket #BB-4000
- BBT, Bottom Bracket and Pedal Tool, Blue

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.kw/products/223619068-fsa-mega-exo-19-bottom-bracket-bb-4000](https://www.desertcart.com.kw/products/223619068-fsa-mega-exo-19-bottom-bracket-bb-4000)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-17*