![Fireball SS](http://www.mongoose.com/cdn/shop/products/M21_26U_FireballSS-CYN_PD1_{width}x.png?v=1661651607)
![Fireball SS](http://www.mongoose.com/cdn/shop/products/M21_26U_FireballSS-CYN_PD2_{width}x.png?v=1661651607)
![Fireball SS](http://www.mongoose.com/cdn/shop/products/M21_26U_FireballSS-CYN_PD3_{width}x.png?v=1661651607)
![Fireball SS](http://www.mongoose.com/cdn/shop/products/M21_26U_FireballSS-CYN_PD4_{width}x.png?v=1661651608)
![Fireball SS](http://www.mongoose.com/cdn/shop/products/M21_26U_FireballSS-CYN_PD5_{width}x.png?v=1661651607)
![Fireball SS](http://www.mongoose.com/cdn/shop/products/M21_26U_FireballSS-CYN_PD6_{width}x.png?v=1661651608)
![Fireball SS](http://www.mongoose.com/cdn/shop/products/M21_26U_FireballSS-CYN_PD7_{width}x.png?v=1661651607)
![Fireball SS wordmark](https://cdn.shopify.com/s/files/1/0074/5432/6862/files/FireballSS_480x480.png?v=1573142932)
Specifications
Tectonic T1, 6061 aluminum, 26" dirt jump geometry, 9 mm x 135 mm dropout, replaceable hanger
FrameManitou Circus Expert, 26", aluminum steerer, 20 mm x 110 mm, thru axle, 100 mm travel
ForkSamox CW-1448M, aluminum, 25T
CrankKMC Z510
ChainSamox, Euro cartridge bearing, 8-spline axle, threaded 68 mm shell
Bottom Bracket9
ShiftersFormula, single-speed, 12T
Rear CogShimano Altus RD-M2000
Rear DerailleurXposure, aluminum double wall, 26 mm ID, 32H
RimsXposure, aluminum, sealed-bearing, 9 mm x 110 mm, 32H, 6-bolt
Front HubXposure, aluminum, sealed-bearing, 3/8" x 135 mm, 32H, 6-bolt
Rear Hub14G, steel
SpokesKenda Small Block, 26 in x 2.35 in, wire bead
TiresMongoose, aluminum
PedalsMongoose, front mechanical, rear hydraulic, aluminum, 160 mm rotor
BrakesXposure double-butted, aluminum, 750 mm width, 30 mm rise, 31.8 mm clamp
HandlebarPromax DA-269, aluminum, threadless, 40 mm, 7°, 31.8 mm clamp
StemThreadless, ZS44/ZS44, retainer bearing
HeadsetXposure, aluminum, 200 mm, integrated saddle, 27.2 mm
Seat PostMongoose Dirt jump, integrated rails
SaddleMongoose Hive, single density
GripsGeometry & Sizing
![](https://cdn.shopify.com/s/files/1/0074/5432/6862/t/5/assets/f19e3d4c46ac--M-GeoDiagram-MTBHardtail-1.png?v=1661651757)