Use my current location Mongoose Fireball Moto 26 Dirt Jumper Bike Grey
Up to 12 months interest free
Perfect Ride Guarantee
If you don't love it, you can swap it, up to 30 days from purchase!* Learn more »
Free Bike Build
We'll build your bike for free when you click and collect at any 99 Bikes store.
First Free Tune-up
Every bike comes with a complimentary free tune-up and safety check.
Please note that, in order to reduce production and delivery times, bike specifications are subject to change by the manufacturer without notice. Please be aware that these changes might not be reflected on product pages and images.
The Mongoose Fireball Moto Dirt Jumper Bike is ready for any pump track or big-wheeled street riding you can throw at it. Designed with durable Tectonic T1 aluminium construction, as well as Dirt Jumper geometry, tapered head tube and 100mm travel HL VAXA steel fork. The mechanical disc brakes with long brake housing allow for bar spins straight out of the box and will give you reliable braking control.
Features
- Mongoose Tectonic T1 aluminium DJ frame with HL VAXA 100mm travel fork.
- Samox. ISIS interface aluminium crank and 32/14T single-speed drivetrain.
- Double wall 36H rims and unifier seat post and saddle.
| SKU | MGM29300U10OS |
|---|---|
| Season | 2021 |
| Click & Collect | Yes |
| Frame | Tectonic T1, aluminum, Dirt Jump geometry, horizontal dropout, tapered headtube |
| Frame Material | Alloy |
| Fork | HL VAXA 30, 26”, steel steerer, 3/8” x 100 mm, nutted, 100 mm travel |
| Fork Material | Steel |
| Crankset | Samox, ISIS Interface, 32T steel chainring |
| Pedals | Mongoose, nylon |
| Chain | KMC S1 |
| Brake Type | Mechanical Disc Brake |
| Brakes | Mongoose, mechanical, aluminum |
| Brake Levers | Alloy |
| Wheel Size | 26" |
| Tyres | 26 in x 2.25 in, wire bead |
| Rims | Aluminum single wall, 29mm ID, 32H |
| Hubs | F: Aluminium, ball bearing, 3/8 in axle, 32H R: Aluminum, ball bearing, 3/8 in, 32H, 160MM, 6-bolt |
| Spokes | 14G, steel, chrome |
| Bottom Bracket | Cartridge, cartridge, ISIS axle, 68mm |
| Handlebar | Mongoose, aluminum, 750 mm width, 30 mm rise, 31.8 mm clamp |
| Headset | Threadless, ZS44/ZS56, retainer bearing |
| Grips | Xposure Kraton, single density |
| Stem | Mongoose, threadless, 45 mm |
| Saddle | Mongoose, steel rails |
| Seatpost | Aluminium, 200 mm, 27.2 mm |
| Sizing | MD |
Dirt Jumper Sizing Chart
This is an accurate estimate, and every new bike comes with a free professional bike fit when you click & collect in store, plus all bikes have a 30 day Perfect Ride Guarantee.
Legend
ST Seat Tube
TT Top Tube
CS Chain Stay Length
HTA Head Tube Angle
STA Seat Tube Angle
BD Bottom Bracket Drop
HT Head Tube
FL Fork Length
R Reach
S Stack
WB Wheel Base
|
Size |
MD | Wheel Size | 26" | Frame Size | MD | ST Seat Tube (mm) | 324.0 | TT Top Tube (mm) | 612.0 | CS Chain Stay Length (mm) | 424.0 | HTA Head Tube Angle (°) | 69.0 | STA Seat Tube Angle (°) | 70.0 | HT Head Tube (mm) | 115.0 | S Stack (mm) | - | WB Wheel Base (mm) | 1080.0 |