Free Agent FLYING FORTRESS 2004 VS Mirraco UNDERBOSS 2008 specs comparison
![Free Agent Flying Fortress 2004 comparison online with competitors](https://yobicycle.com/images/models/Free-Agent-Flying-Fortress-2004-specs.jpg)
Free Agent Flying Fortress
General InfosModel | Flying Fortress |
Manufacturer | Free Agent |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice |
-Glavanized |
Sizes |
- Pro |
Sizes |
- Pro |
Wheels And Breaking System
Bike front tire | 20 X 2.20 (inches) Maxxis Holy Roller |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Aluminum U-brake Rear Levers DiaTech 996 U-Brake Rear Brakes |
Hubs for disc brakes | 14 (millimeters) Axle Aluminum |
Rims manufacturer | 48-hole Sun Rims Kingpin |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge UCP |
Frame and Body Specs
Frame materials | Oversized Chromoly |
Frame type | TIG-welded |
Handlebar construction | S & M Beringer |
Handlebar extender | Optional |
Handlebar stem details | S & M Redneck |
Headset size | 1 1/8 (inches) Threadless FSA The Pig |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC Z510H |
Bottom bracket shell width | American |
Bottom bracket type | Three Piece |
Crankset parts and sizes | 36 Teeth 3-piece Chromoly 180 (millimeters) |
Gear shift levers | Not Available |
Rear gear set | 13 Teeth 1-speed |
Free Agent Flying Fortress Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Heat Treated Unicrown Crown Chromoly |
Fork type | Free Agent |
Other Specs of Free Agent Flying Fortress
Component group sets | Not Available |
Pedals details | Aluminum Platform |
Rear shock absorber | Not Available |
Saddle seat | 9 (millimeters) Rails Padded BMX |
Seat post extension | Chromoly Micro-adjust |
![Mirraco UnderBoss 2008 comparison online with competitors](https://yobicycle.com/images/models/Mirraco-UnderBoss-2008-specs.jpg)
Mirraco UnderBoss
General InfosModel | UnderBoss |
Manufacturer | Mirraco |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice |
- Deep Blue -Steel Gray |
Sizes |
- Standard size for everyone |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.95 (inches) CST Dirt Front: 20 X 2.125 (inches) CST Dirt |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 289 Rear Levers Tektro U-brake Rear Brakes |
Hubs for disc brakes | Rear: Coaster Brake Front: 3/8 (inches) Axle |
Rims manufacturer | 36-hole Alex C-303 |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. |
Frame and Body Specs
Frame materials | Chromoly |
Frame type | TIG-welded |
Handlebar construction | Mirraco 2-piece |
Handlebar extender | Optional |
Handlebar stem details | M3 Alloy |
Headset size | 1 1/8 (inches) VP A-71 |
Gearing Specifications
Bicycle chain | KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | American |
Crankset parts and sizes | 38 Teeth 152 (millimeters) 1-piece |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
Mirraco UnderBoss Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | Mirraco |
Other Specs of Mirraco UnderBoss
Component group sets | BMX |
Pedals details | Wellgo Resin |
Rear shock absorber | Not Available |
Saddle seat | M3 8 (millimeters) Rails |
Seat post extension | 25.4 (millimeters) Diameter Steel |
Useful links and guides ....
- To know more about this exacte bike, Free Agent provided us with the latest version of its Flying Fortress bike manual
- Find All parts, tires and accessories of Free Agent Flying Fortress BMX here
- Get your Mirraco UnderBoss manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Mirraco UnderBoss BMX here