Specialized FATBOY 415 2001 VS GT THUMPER 2004 specs comparison
![Specialized Fatboy 415 2001 comparison online with competitors](https://yobicycle.com/images/models/Specialized-Fatboy-415-2001-specs.jpg)
Specialized Fatboy 415
General InfosModel | Fatboy 415 |
Manufacturer | Specialized |
Year of production | 2001 |
Current price | Check price Here ==> |
Color choice |
- Brown -Blue |
Sizes |
- Large |
Sizes |
- Large |
Wheels And Breaking System
Bike front tire | 20 X 2.00 (inches) Specialized AssFault |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Specialized U-brake Levers Tektro U-brake Brakes |
Hubs for disc brakes | Specialized Hex Aluminum |
Rims manufacturer | 48-hole Alex MX 22 |
Spoke nipples type | Not Available |
Spoke wheel | 2.0 (millimeters) UCP |
Frame and Body Specs
Frame materials | Chromoly Main Triangle and hi-tensile Steel Rear Stays |
Frame type | TIG-welded |
Handlebar construction | Specialized Chromoly |
Handlebar extender | Optional |
Handlebar stem details | Specialized Aluminum |
Headset size | 1 1/8 (inches) Threadless Tange Seiki |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Specialized Sealed Bearing |
Crankset parts and sizes | 43 Teeth Specialized One Piece |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
Specialized Fatboy 415 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | Specialized |
Other Specs of Specialized Fatboy 415
Component group sets | Not Available |
Pedals details | Specialized Aluminum Platform |
Rear shock absorber | Not Available |
Saddle seat | Specialized Expert Jumping |
Seat post extension | 29.2 (millimeters) Diameter Specialized Aluminum |
![GT Thumper 2004 comparison online with competitors](https://yobicycle.com/images/models/GT-Thumper-2004-specs.jpg)
GT Thumper
General InfosModel | Thumper |
Manufacturer | GT |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice |
-Blue |
Sizes |
- One |
Wheels And Breaking System
Bike front tire | Rear: 20 X 2.10 (inches) GT LP-4 Front: 20 X 2.20 (inches) GT 1453 |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 273A Rear Levers Tektro FX-11 U-brake Rear Brakes |
Hubs for disc brakes | 14 (millimeters) Axle Aluminum |
Rims manufacturer | 36-hole Alex DX-2418 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Chromoly |
Frame type | TIG-welded |
Handlebar construction | GT BMX |
Handlebar extender | Not Available |
Handlebar stem details | GT Piston |
Headset size | 1 1/8 (inches) Threadless Tien Hsin With SST Oryg |
Gearing Specifications
Bicycle chain | 1/2 X 3/16 (inches) KMC Z510H |
Bottom bracket shell width | American |
Bottom bracket type | Not Available |
Crankset parts and sizes | 39 Teeth GT 3-piece Chromoly |
Gear shift levers | Not Available |
Rear gear set | 14 Teeth 1-speed |
GT Thumper Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | GT |
Other Specs of GT Thumper
Component group sets | Not Available |
Pedals details | GT BMX Design Aluminum |
Rear shock absorber | Not Available |
Saddle seat | GT Launch Pad |
Seat post extension | Steel Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Fatboy 415 bike manual
- Find All parts, tires and accessories of Specialized Fatboy 415 Freestyle here
- Get your GT Thumper manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Thumper Freestyle here