GT TACHYON 3.0 2011 VS Specialized ROUBAIX PRO DURA-ACE 2010 specs comparison
GT Tachyon 3.0
General Infos| Model | Tachyon 3.0 |
| Manufacturer | GT |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Stain silver |
| Sizes |
- Large frame |
| Sizes |
- Large frame |
Wheels And Breaking System
| Bike front tire | 700 X 32c Kenda Kiniption |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano ST-R221 Levers Tektro RX-1 Brakes |
| Hubs for disc brakes | Formula Alloy |
| Rims manufacturer | 32-hole Jalco DRX3000 |
| Spoke nipples type | Alloy |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | Aluminum |
| Handlebar construction | GT Flat Bar |
| Handlebar extender | Optional |
| Handlebar stem details | NVO Adjustable |
| Headset size | Integrated Sealed |
Gearing Specifications
| Bicycle chain | KMC HG40 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge Sealed |
| Crankset parts and sizes | 52/42/30t Teeth FSA CK-200 |
| Gear shift levers | Shimano ST-R221 |
| Rear gear set | 13 - 26 Teeth 8-speed |
GT Tachyon 3.0 Fork System Data
| Derailleur (Front) | Shimano R443 |
| Derailleur (Rear) | Shimano 2300 |
| Fork material | Carbon |
| Fork type | GT Type R Carbon |
Other Specs of GT Tachyon 3.0
| Component group sets | Road Mix |
| Pedals details | Alloy Body and Steel Cage |
| Rear shock absorber | Not Available |
| Saddle seat | GT Type R Race |
| Seat post extension | GT Design Alloy |
Specialized Roubaix Pro Dura-Ace
General Infos| Model | Roubaix Pro Dura-Ace |
| Manufacturer | Specialized |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Carbon |
| Sizes |
- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Specialized Roubaix Pro II |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Dura-Ace Levers Shimano Ultegra Brakes |
| Hubs for disc brakes | Roval Fusee SL |
| Rims manufacturer | Roval Fusee SL |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | FACT 9r Carbon |
| Frame type | FACT IS Construction |
| Handlebar construction | Specialized S-Works SL Ergo Carbon |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Pro-Set 3D Forged 4-bolt |
| Headset size | Aheadset |
Gearing Specifications
| Bicycle chain | Shimano Ultegra |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Dura-Ace |
| Crankset parts and sizes | 50/34t Teeth Shimano Dura-Ace |
| Gear shift levers | Shimano Dura-Ace STI |
| Rear gear set | 11 - 28 Teeth 10-speed |
Specialized Roubaix Pro Dura-Ace Fork System Data
| Derailleur (Front) | Braze-on Shimano Ultegra |
| Derailleur (Rear) | Shimano Dura-Ace |
| Fork material | Aero Crown Carbon |
| Fork type | Specialized Roubaix |
Other Specs of Specialized Roubaix Pro Dura-Ace
| Component group sets | Shimano Dura-Ace Mix |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Body Geometry Toupe With Hollow Ti Rails |
| Seat post extension | 27.2 (millimeters) Diameter Specialized FACT Carbon With Zertz Insert |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Tachyon 3.0 bike manual
- Find All parts, tires and accessories of GT Tachyon 3.0 Road here
- Get your Specialized Roubaix Pro Dura-Ace manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Roubaix Pro Dura-Ace Road here