Search  for anything...
Mongoose

Mongoose Fireball Dirt Jump Mens and Womens Mountain Bike, 26-Inch Wheels, Mechanical Brakes, T1 Aluminum Frame

    • Based on 67 reviews
Condition: New
Checking for product changes
$1,149.99 Why this price?

Buy Now, Pay Later

As low as / mo
  • – Up to 36-month term with PayTomorrow
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 1 left in stock, order soon!
Fulfilled by Global Bridge Logistics Inc
Arrives Jun 5 – Jun 13
Order within 19 hours and 7 minutes
Available payment plans shown during checkout

Recently Viewed

Style: Fireball Moto


Color: Grey


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 horizontal dropout and replaceable hanger, while the HL vaxa 30 alloy suspension fork offers 100mm of travel to soak up hard landings.
  • Drivetrain: featuring a single-speed drivetrain with same ISIS interface 32T alloy crank, 68mm bottom bracket, and KMC S1 chain.
  • Brakes and handlebars: Mongoose Mechanical disc brakes with alloy 160mm rotors, Mongoose 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 single-walled aluminum wheels measure 29mm with 32H at 14g, Kenda small block 26x2. 25 inch tires, and the Unified seat post measures 200mm long. The Mongoose fireball comes ready to be assembled, tools not included.

Description

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". The Mongoose Tectonic T1 aluminum frame offers lightweight durability in a dirt jump geometry with horizontal dropout and replaceable hanger, while the rest dirt-t alloy suspension fork offers 100mm of travel to soak up hard landings. Featuring a sun race 9-speed drivetrain with Samoa af15-d36s 36T alloy crank, threaded 68mm shell, Shimano Altus rd-m2000 derailleur and Shimano Altus SL-2000 shifter, KMC Z99 chain, and mrp G3 chainguide. Mongoose Mechanical disc brakes with alloy 160mm rotors, Exposure double-butted aluminum handlebars with 31. 8mm clamp measure 751mm wide with a 31mm 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 201mm Long. The Mongoose fireball comes ready to be assembled, tools not included.


Bike Type: Mountain Bike


Age Range (Description): Adult


Brand: Mongoose


Number of Speeds: 1


Color: Grey


Wheel Size: 26 Inches


Frame Material: Aluminum


Suspension Type: Front


Special Feature: Lightweight, Aluminum Frame, mountain bike


Included Components: Mongoose Fireball Moto Dirt Jump Bike


Bike Type: ‎Mountain Bike


Age Range (Description): ‎Adult


Brand: ‎Mongoose


Number of Speeds: ‎1


Color: ‎Grey


Wheel Size: ‎26 Inches


Frame Material: ‎Aluminum


Suspension Type: ‎Front


Special Feature: ‎Lightweight, Aluminum Frame, mountain bike


Included Components: ‎Mongoose Fireball Moto Dirt Jump Bike


Size: ‎26-Inch


Brake Style: ‎Disc


Specific Uses For Product: ‎Trail


Item Weight: ‎32 Pounds


Style: ‎Fireball Moto


Model Name: ‎Fireball


Year: ‎2020


Maximum Weight Recommendation: ‎100 Kilograms


Item Package Dimensions L x W x H: ‎55 x 29 x 8.5 inches


Package Weight: ‎17.37 Kilograms


Item Dimensions LxWxH: ‎55.51 x 8.66 x 28.74 inches


Brand Name: ‎Mongoose


Warranty Description: ‎five year limited warranty, 1 year on normal wear parts


Material: ‎other


Suggested Users: ‎unisex-adult


Number of Items: ‎1


Manufacturer: ‎Pacific Cycle, Inc.


Part Number: ‎M29300U10OS-PC


Date First Available: September 4, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 5 – Jun 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • 2019 Purple Mongoose Fireball Dirt Jumper
Style: Fireball Color: Purple
Review Image by Han Solo Han Solo
Bottom line is decent bike for the sale price. This was my replacement or exchange, the 1st one shipped with a noticeable scratch in the frame. This one was a little better only having scuff marks on the frame, forks and cranks and a less than perfect weld that is visually not appealing (my OCD). I love the purple color and sale price were the reasons I purchased this bike. The frame material is high quality but if you ride this bike a lot you will want to upgrade some of the components. 1st thing is the none adjustable seat angle will violate you or cause you to slide into the rear tire. The headset, cranks, stem and pedals are cheap and I will be replacing with upgraded parts. The wheels, forks and brakes are adequate although I had to adjust my brakes right out of the box and it looks like I need to have my front rim trued. Tires are good chain and shifting components are good, surprisingly my bike shifts very well right out of the box. To sum up my review I'm a little disappointed with the bike and would not pay full retail for it. If you can get it on sale and are willing to upgrade some components you will have a nice mid level dirt jumper. ... show more
Reviewed in the United States on August 15, 2022 by Han Solo Han Solo
    • YOU GET WHAT YOU PAY FOR
Style: Fireball Moto Color: Grey
Good frame, decent cranks and BB. Really not much else on this bike is worth keeping. Lots of really bargain basement parts, especially the fork. Don't get me started on how bad the fork is... In the end, I wanted a good rebuild DJ. This made sense for me when I compared it to bikes twice as much. However, if you're buying this bike with the idea you can go shred right out of the box, think twice. You will be disappointed. ... show more
Reviewed in the United States on August 10, 2022 by Chris M
    • Overall nice bike for the price!
Style: Fireball Moto Color: Grey
Overall nice bike for the price! As always you need to put on your bike mechanic hat to assemble and tune it up. Here are a couple details you might have an issue with. The cable driven disc breaks are ok. The front brake caliper was assembled incorrectly and was not operational when the bike arrived. I was able to disassemble and reassemble correctly (works now). The front shock works but it is the lowest quality shock I’ve seen (consider purchasing a used one online and replace). The stock pedals are cheap plastic (upgrade immediately to reduce slips and risk of injury). The red rear reflector (came with two rear reflectors, both same size?) do not fit. The white front reflector fits fine. After a good look the bike seems solid, nice welds, paint, tires are ok etc. ... show more
Reviewed in the United States on December 11, 2019 by Dtrue
    • , lightweight, great breaks,and gear ratio as well, great for the price!!! I highly recommend!!!
Style: Fireball Moto Color: Grey
The media could not be loaded. Amazing bike, lightweight, it’s great for suburban shredding, bombing down stairs, taking boulders and big tree stumps/roots at high speeds, shocks are better than other reviews say, brakes skid and are solid, all bikes are assembled by different people at the factory so some may require extra work, the previous cynical reviews made me think this bike would break after going up a curb based off those peoples reviews but I put it to the test and I’ve been riding bmx for 10 years, so ignore the dude who says “he works at a bike shop and this bike should be 500$ at most” THIS IS A GREAT BIKE FOR THE PRICE AND YOU WILL NOT BE DISSAPOINTED. Bad microphone sorry bout the vid ... show more
Reviewed in the United States on September 13, 2021 by Brandon bashmore
    • Decent frame
Style: Fireball Moto Color: Grey
Decent frame, but it makes no sense to put forks on a dirt jump bike that have a warning sticker on them stating the forks are not intended for dirt jumping.
Reviewed in the United States on September 14, 2021 by Paul
    • Nice bike, missing left foot pedal
Style: Fireball Ss Color: Chrome
Got this for my husband. Easy assembly, but the left foot pedal was missing. I had to go buy a set of metal foot pedals, which was over $100. Nice bike overall.
Reviewed in the United States on November 3, 2020 by Naila g.
    • Solid Dirt Jumper that is geared which is hard to find these days
Style: Fireball Color: Purple
Well built bike for the price, after replacing the brakes with some Shimano SLX and the pedals with some quality platforms this is great all around bike for both skate park and dirt jumping.
Reviewed in the United States on September 20, 2020 by Amazon Customer
    • super good for the money!
Style: Fireball Ss Color: Chrome
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. ... show more
Reviewed in the United States on December 10, 2019 by theresa

Can't find a product?

Find it on Amazon first, then paste the link below.