Trek SUB-SPECIES 1997 VS GT AIR 2007 specs comparison
![Trek Sub-Species 1997 comparison online with competitors](https://yobicycle.com/images/models/Trek-Sub-Species-1997-specs.jpg)
Trek Sub-Species
General InfosModel | Sub-Species |
Manufacturer | Trek |
Year of production | 1997 |
Current price | Check price Here ==> |
Color choice |
-Matte chrome |
Sizes |
- Boys |
Sizes |
- Boys |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Comp III Style Front: 20 X 2.125 (inches) Comp III Style |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro RBP-291A Levers Tektro 867A Rear Brakes |
Hubs for disc brakes | Aluminum Nutted |
Rims manufacturer | 48-hole Alex 7X |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
Frame materials | Oversize Chromoly |
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 | Sealed One Piece |
Crankset parts and sizes | 44 Teeth 1-piece Chromoly |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
Trek Sub-Species Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
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) Diameter Chromoly Micro-adjust |
![GT Air 2007 comparison online with competitors](https://yobicycle.com/images/models/GT-Air-2007-specs.jpg)
GT Air
General InfosModel | Air |
Manufacturer | GT |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice |
-Brilliant Silver Metallic |
Sizes |
- 20 wheel (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) GT Air Bags |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Tektro 289 Levers Tektro 907 U-brake Brakes |
Hubs for disc brakes | Rear: Sealed Mech Freewheel Front: Sealed Mech |
Rims manufacturer | ACS Mag Wheels |
Spoke nipples type | Brass Nipples |
Spoke wheel | Straight Gauge |
Frame and Body Specs
Frame materials | Hi-Tensile Steel |
Frame type | TIG-welded |
Handlebar construction | GT Dirt and street Hi-Ten |
Handlebar extender | Optional |
Handlebar stem details | GT Aluminum |
Headset size | Steel 1 1/8 (inches) Threadless TH |
Gearing Specifications
Bicycle chain | KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Ball Type Steel |
Crankset parts and sizes | 170 (millimeters) and '07 Design 42T Steel GT Design 42 Teeth Forged Steel One Piece Crank |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
GT Air Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Steel |
Fork type | GT Freestyle |
Other Specs of GT Air
Component group sets | BMX Mix |
Pedals details | Resin GT Jump Design |
Rear shock absorber | Not Available |
Saddle seat | GT Freestyle |
Seat post extension | 25.4 (millimeters) Diameter Steel |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its Sub-Species bike manual
- Find All parts, tires and accessories of Trek Sub-Species Freestyle here
- Get your GT Air manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Air Freestyle here