Mongoose Fireball Moto Dirt Jump Bike Grey

$900
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$999.90
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SKU: BKMM21F31 Sold out

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The Mongoose Fireball Moto is ready for any pump track or big-wheeled street riding you can throw at it. With durable Tectonic T1 aluminum construction with Dirt Jump geometry, tapered head tube and 100mm travel HL VAXA fork. Mechanical disc brakes with long brake housing allows for bar-spins straight out of the box. 32/14T single-speed drivetrain with Samox ISIS interface aluminum crank. Double wall 32H rims rolling with 26" x 2.25" tires. Suggested for riders 5'4" to 6'2".
Bottom bracket: Cartridge, cartridge, ISIS axle, 68mm
Brakes: Mongoose, mechanical, aluminum
Chain: KMC S1
Crankset: Samox, ISIS Interface, 32T steel chainring
Fork: HL VAXA 30, 26", steel steerer, 3/8" x 100 mm, nutted, 100 mm travel
Frame: Tectonic T1, aluminum, Dirt Jump geometry, horizontal dropout, tapered headtube
Frame size: 12.5in
Freewheel: Single-speed, 14T cog
Grip: Xposure Kraton, single density
Handlebar: Mongoose, aluminum, 750 mm width, 30 mm rise, 31.8 mm clamp
Handlebar stem: Mongoose, threadless, 45 mm
Headset: Threadless, ZS44/ZS56, retainer bearing
Hubs: FRONT: Aluminum, ball bearing, 3/8 in axle, 32H / REAR: Aluminum, ball bearing, 3/8 in, 32H, 160MM, 6-bolt
Pedals: Mongoose, nylon
Rim: Aluminum single wall, 29mm ID, 32H
Saddle: Mongoose, steel rails
Season: 2021
Seat post: Aluminum, 200 mm, 27.2 mm
Spokes: 14G, steel, chrome
Tyres: 26 in x 2.25 in, wire bead
Wheel size: 26"


Mongoose have been manufacturing performance bicycles since 1974. Founded in a So Cal garage, Mongoose Bikes has always been an innovator. From their current crop of BMX, Mountain and pavement bikes, Mongoose is still synonymous with bicycle performance.

Mongoose designers aren't wasting time watching reruns on ESPN2 - they're out testing their new designs at the park, on the track and on the hill. It's what drives them to cook things up like their Front Porch head tube, which lets you fine-tune the handling on their Black Diamond series mountain bikes, or Freedrive suspension technology, which eliminates pedal bob and gives you super-efficient full suspension. Experience that ultimately leads to better bikes for you. Mongoose bicycles don't just push the limits. They set new ones.

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Please note, due to challenges in the product supply chain, bike specifications are subject to change without notice. Specifications listed below may not match exactly as shown in the photo.

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