GT D12 2002 VS Trek SUB-SPECIES 1997 specs comparison
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➜ GT D12 price
➜ Trek Sub-Species price
GT D12
General Infos| Model | D12 |
| Manufacturer | GT |
| Year of production | 2002 |
| Current price | 🛒 View Price → |
| Color choice | -Green and Black |
| Sizes | - Not available |
| Sizes | - Not available |
Wheels And Breaking System
| Bike front tire | 20 X 2.10 (inches) GT LP-4 |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro 273A LeversTektro U-brake Front and Tektro FX-11 Rear Brakes |
| Hubs for disc brakes | NuttedAluminum |
| Rims manufacturer | 36-holeAlex G22 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Chromoly Main Triangle and hi-tensile Steel Rear Stays |
| Frame type | TIG-welded |
| Handlebar construction | GT Chromoly |
| Handlebar extender | Not Available |
| Handlebar stem details | GT Piston |
| Headset size | 1 1/8 (inches) Threadless Tange-Seiki Fatty MX |
Gearing Specifications
| Bicycle chain | 1/2 X 3/16 (inches) |
| Bottom bracket shell width | American |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | GT 3-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
GT D12 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | GT |
Other Specs of GT D12
| Component group sets | Not Available |
| Pedals details | GT Trail and Freestyle Al Platform |
| Rear shock absorber | Not Available |
| Saddle seat | GT Launch Pad |
| Seat post extension | 25.4 (millimeters) DiameterChromoly |
Trek Sub-Species
General Infos| Model | Sub-Species |
| Manufacturer | Trek |
| Year of production | 1997 |
| Current price | 🛒 View Price → |
| Color choice | -Matte chrome |
| Sizes | - Boys |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.75 (inches) Comp III StyleFront: 20 X 2.125 (inches) Comp III Style |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro RBP-291A LeversTektro 867A Rear Brakes |
| Hubs for disc brakes | Aluminum Nutted |
| Rims manufacturer | 48-holeAlex 7X |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeSteel |
Frame and Body Specs
| Frame materials | OversizeChromoly |
| Frame type | TIG-welded |
| Handlebar construction | Chromoly |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum |
| Headset size | 1 1/8 (inches) Threadless Dia-Compe Aheadset SE-1 |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches)KMC 410A |
| Bottom bracket shell width | American 24tpi |
| Bottom bracket type | SealedOne Piece |
| Crankset parts and sizes | 44 Teeth1-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Trek Sub-Species Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | Trek |
Other Specs of Trek Sub-Species
| Component group sets | Not Available |
| Pedals details | Wellgo LU-313 |
| Rear shock absorber | Not Available |
| Saddle seat | Trek Molded Plastic With Hand Holds |
| Seat post extension | 25.4 (millimeters) DiameterChromoly Micro-adjust |
-1997-specs.jpg)
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its D12 bike manual
- Find All parts, tires and accessories of GT D12 Freestyle here
- Get your Trek Sub-Species manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek Sub-Species Freestyle here