---
product_id: 481499793
title: "Mongoose Fireball Dirt Jump Mens and Womens Mountain Bike, 26-Inch Wheels, Mechanical Brakes, T1 Aluminum Frame"
brand: "mongoose"
price: "$5832.07"
currency: USD
in_stock: true
reviews_count: 5
category: "Mongoose"
url: https://www.desertcart.us/products/481499793-mongoose-fireball-dirt-jump-mens-and-womens-mountain-bike-26
store_origin: US
region: United States of America
---

# Single-speed Formula drivetrain T1 aluminum lightweight frame 26-inch durable wheels Mongoose Fireball Dirt Jump Mens and Womens Mountain Bike, 26-Inch Wheels, Mechanical Brakes, T1 Aluminum Frame

**Brand:** mongoose
**Price:** $5832.07
**Availability:** ✅ In Stock

## Summary

> 🔥 Own the dirt. Command the jump. Fireball your ride! 🚵‍♀️

## Quick Answers

- **What is this?** Mongoose Fireball Dirt Jump Mens and Womens Mountain Bike, 26-Inch Wheels, Mechanical Brakes, T1 Aluminum Frame by mongoose
- **How much does it cost?** $5832.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/481499793-mongoose-fireball-dirt-jump-mens-and-womens-mountain-bike-26)

## Best For

- mongoose enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight & Durable:** T1 aluminum frame and double-walled aluminum wheels keep you agile without sacrificing strength.
- • **Precision Stopping Power:** Hydraulic rear disc brakes with 160mm rotors for confident control on every jump.
- • **Smooth Landings Guaranteed:** 100mm Manitou Circus Expert suspension fork absorbs every hard landing with ease.
- • **Pro-Level Dirt Jump Geometry:** Ride like Greg Watts with a frame built for serious slope style and dirt jump action.
- • **Ready for Tricks Out of the Box:** Long brake housing and wide 750mm handlebars designed for effortless bar-spins.

## Overview

The Mongoose Fireball SS is a pro-inspired dirt jump mountain bike featuring a lightweight T1 aluminum frame, 26-inch double-walled aluminum wheels, and a 100mm travel Manitou suspension fork. Equipped with a reliable single-speed Formula drivetrain and hydraulic disc brakes, it’s engineered for riders between 5'4" and 6'2" seeking precision, durability, and high-performance on dirt jumps and slope style trails.

## Description

The Mongoose fireball ss is designed for serious dirt jump and slope style riders - it's Pro rider Greg watts' Weapon of choice. This dirt jump mountain bike with 26-inch wheels has a suggested rider height of 5'4" To 6'2". The Mongoose Tectonic T1 aluminum frame offers lightweight durability in a dirt jump geometry with replaceable hanger, while the Manitou circus expert suspension fork offers 100mm of travel to soak up hard landings. Featuring a formula single-speed drivetrain with Samoa cw-1448m 25T alloy crank, threaded 68mm shell, Shimano Altus rd-m2000 derailleur and Shimano Altus SL-2000 shifter, KMC Z510 chain, and mrp G3 chainguide. Mongoose rear hydraulic disc brake with alloy 160mm rotors, Exposure double-butted aluminum handlebars with 31. 8mm clamp measure 750mm wide with a 30mm rise, and long brake housing allows for bar-spins straight out of the box. Exposure double-walled aluminum wheels measure 26mm with 32H at 14g, Kenda small block 26x2. 35 inch tires, and the exposure alloy seat post measures 200mm Long. The Mongoose fireball comes ready to be assembled, tools not included.

Review: Very nice bike to ride
Review: My son has rode this bike twice and today biking home from school the pedal falls off. He stops by the local bike shop and they tell him this brand new bike need a crank are as the one on the bike is stripped

## Features

- Rider profile: the Mongoose fireball is designed for serious dirt jump and slope style riders - it's Pro rider Greg Watts' Weapon of choice. This dirt jump mountain bike with 26-inch wheels has a suggested rider height of 5'4" To 6'2".
- Frame and fork: the Mongoose tectonic T1 aluminum frame offers lightweight durability in a dirt jump geometry with replaceable hanger, while the Manitou circus expert suspension fork offers 100mm of travel to soak up hard landings.
- Drivetrain: featuring a formula single-speed drivetrain with same cw-1448m 25T alloy crank, threaded 68mm shell, Shimano Altus rd-m2000 derailleur and Shimano Altus sl-2000 shifter, KMC Z510 chain, and mrp G3 chainguide.
- Brakes and handlebars: Mongoose rear hydraulic disc brake with alloy 160mm rotors, exposure double-butted aluminum handlebars with 31. 8mm clamp measure 750mm wide with a 30mm rise, and long brake housing allows for bar-spins straight out of the box.
- Wheels and tires: exposure double-walled aluminum wheels measure 26mm with 32H at 14g, Kenda small block 26x2. 35 inch tires, and the exposure alloy seat post measures 200mm long. The Mongoose fireball comes ready to be assembled, tools not included.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07XD64Z4B |
| Age Range | Adult |
| Bike Type | Mountain Bike |
| Brake Type | Disc |
| Brand | Mongoose |
| Color | Chrome |
| Customer Reviews | 3.8 3.8 out of 5 stars (49) |
| Date First Available | 24 November 2019 |
| Department | unisex-adult |
| Features | Lightweight |
| Frame Material | Aluminum |
| Included Components | Mongoose Fireball SS Dirt Jump Bike |
| Item model number | M29319M40OS-PC |
| Manufacturer | Pacific Cycle, Inc. |
| Material Type | other |
| Number of Items | 1 |
| Number of Speeds | 1 |
| Package Dimensions | 139.7 x 72.64 x 21.59 cm; 14.51 kg |
| Power Source | manual winding |
| Size | 26-Inch |
| Skill Level | Advanced |
| Style | Fireball Ss |
| Suspension | Front |
| Usage | Dirt Jump, Slope Style Riding |
| Wheel Size | 26 Inches |
| handle-type | BMX Bar |

## Product Details

- **Age range (description):** Adult
- **Bike type:** Mountain Bike
- **Brand:** Mongoose
- **Colour:** Chrome
- **Number of speeds:** 1

## Images

![Mongoose Fireball Dirt Jump Mens and Womens Mountain Bike, 26-Inch Wheels, Mechanical Brakes, T1 Aluminum Frame - Image 1](https://m.media-amazon.com/images/I/81LzfxJLaDL.jpg)
![Mongoose Fireball Dirt Jump Mens and Womens Mountain Bike, 26-Inch Wheels, Mechanical Brakes, T1 Aluminum Frame - Image 2](https://m.media-amazon.com/images/I/81Ppg3vzO4L.jpg)
![Mongoose Fireball Dirt Jump Mens and Womens Mountain Bike, 26-Inch Wheels, Mechanical Brakes, T1 Aluminum Frame - Image 3](https://m.media-amazon.com/images/I/91zSIe6ZTKL.jpg)
![Mongoose Fireball Dirt Jump Mens and Womens Mountain Bike, 26-Inch Wheels, Mechanical Brakes, T1 Aluminum Frame - Image 4](https://m.media-amazon.com/images/I/91LD8e0JmWL.jpg)
![Mongoose Fireball Dirt Jump Mens and Womens Mountain Bike, 26-Inch Wheels, Mechanical Brakes, T1 Aluminum Frame - Image 5](https://m.media-amazon.com/images/I/91hUalF4buL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is there any difference in the frame between the fireball mono and the fireball ss**
A: Hello there! No, there is no great difference between the two frames outside of color. Thanks for reaching out!

**Q: What’s the size of the seatpost opening?**
A: The seatpost for this model is 27.2X200.

**Q: Is the fork on the fireball Moto air or spring?**
A: The VAXA 30 fork on the Fireball Moto has adjustable preload, spring pressure system, hydraulic rebound adjustment, remote air lock-out, mechanical lock-out and hydraulic lock-out. Thanks, Nicole

**Q: Hows the bike shipped and how difficult is assembly? Any assembly  videos on YouTube or anything?**
A: The bike will ship partially assembled in a box with plenty of packing.  The assembly will include attaching the handlebars, seat, pedals, and front wheel.  These steps are outlined in detail in the owner's manual as well as the instructions for the initial adjustments.  You can also find helpful videos online through www.parktool.com.  Thanks, Jen

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***S on 3 December 2025*

Very nice bike to ride

### ⭐ Review
*by S***R on 5 October 2021*

My son has rode this bike twice and today biking home from school the pedal falls off. He stops by the local bike shop and they tell him this brand new bike need a crank are as the one on the bike is stripped

### ⭐⭐⭐⭐⭐ Review
*by T***A on 10 December 2019*

this bike is spot on. it is the best mtb dj you can get for your money. i built this thing up and went out and rode rays mtb and shreded it hard and it does it perfect. the parts it says it has on this page are wrong btw. it has a 12t cassette not a freewheel, it is also integrated and sealed headset. if anyone is looking for something to buy and just ride super hard then buy this and send it! also I'm 5'7 and its perfect for my hight.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-15*