GT AEROSTREAM 2009 VS Torker GRADUATE 2015 specs comparison
GT Aerostream
General Infos| Model | Aerostream |
| Manufacturer | GT |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
- Silver -Olive |
| Sizes |
- Small - medium - large |
| Sizes |
- Small - medium - large |
Wheels And Breaking System
| Bike front tire | 700 X 47c |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro 4-Finger With Kraton Rubber Insert Levers Tektro V-brake Brakes |
| Hubs for disc brakes | Rear: Shimano Nexus 3 Speed Internal Gear Front: Alloy Sealed |
| Rims manufacturer | Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | Hydroformed Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | GT Streamline Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | GT Streamline Quill |
| Headset size | 1 1/8 (inches) Threaded |
Gearing Specifications
| Bicycle chain | Gates Belt |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Cartridge |
| Crankset parts and sizes | Alloy 3-Piece |
| Gear shift levers | Shimano Nexus 3 Revo Twist |
| Rear gear set | 3-speed Internal |
GT Aerostream Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | GT Streamline |
Other Specs of GT Aerostream
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Dual Density Platform |
| Rear shock absorber | Not Available |
| Saddle seat | GT Streamline |
| Seat post extension | Alloy Micro Adjust |
Torker Graduate
General Infos| Model | Graduate |
| Manufacturer | Torker |
| Year of production | 2015 |
| Current price | Check price Here ==> |
| Color choice |
-Dark green |
| Sizes |
- 44 (centimeters) - 48 (centimeters) - 50 (centimeters) - 52 (centimeters) - 54 (centimeters) - 56cm (centimeters) |
Wheels And Breaking System
| Bike front tire | Tioga City Slicker 700 X 32c |
| Bike rear tire | Not Available |
| Bike wheel size | 700c |
| Brakeset type | 160 (millimeters) Front 160 (millimeters) Rear Tektro Novela Disc Brake |
| Hubs for disc brakes | Alloy Disc Front And Rear Hubs |
| Rims manufacturer | Wienmann DP-3000 Alloy 36h Rims |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Torker Tri Moly With 135 (millimeters) Rear Spacing |
| Frame type | Tig Welded |
| Handlebar construction | 620 (millimeters) Width Alloy 25.4 |
| Handlebar extender | Not Available |
| Handlebar stem details | A-head Style Alloy 31.8 |
| Headset size | Steel Threadless 1-1/8 |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Square Taper 68 (millimeters) |
| Crankset parts and sizes | Alloy 38t With Alloy Chainguard |
| Gear shift levers | SRAM X5 9sp |
| Rear gear set | SRAM PG-950 11-32t |
Torker Graduate Fork System Data
| Derailleur (Front) | NONE |
| Derailleur (Rear) | SRAM X5 9sp |
| Fork material | Steel |
| Fork type | 1-1/8 (millimeters) Steel |
Other Specs of Torker Graduate
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Torker Ergo Design With Relief Cut Away |
| Seat post extension | Alloy 27.2 (millimeters) X 250 (millimeters) |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Aerostream bike manual
- Find All parts, tires and accessories of GT Aerostream Commuter here
- Get your Torker Graduate manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Torker Graduate Commuter here