GT TACHYON 1.0 2011 VS Specialized ROUBAIX EXPERT COMPACT 2010 specs comparison
GT Tachyon 1.0
General Infos| Model | Tachyon 1.0 |
| Manufacturer | GT |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Pearl white |
| Sizes |
- XS - S - M - L - XL - XXL |
| Sizes |
- XS - S - M - L - XL - XXL |
Wheels And Breaking System
| Bike front tire | 700 X 28c Kenda Kiniption |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro RX-1 Levers Tektro RX-3 Brakes |
| Hubs for disc brakes | Shimano WH-R500 |
| Rims manufacturer | Shimano WH-R500 |
| Spoke nipples type | Not Available |
| Spoke wheel | Shimano WH-R500 |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | Aluminum |
| Handlebar construction | GT Type R Double Butted Flat Bar |
| Handlebar extender | Optional |
| Handlebar stem details | NVO F-1 Adjustable |
| Headset size | Integrated Sealed |
Gearing Specifications
| Bicycle chain | Shimano |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Integrated |
| Crankset parts and sizes | 50/39/30t Teeth Shimano FC-R553 |
| Gear shift levers | Shimano SL-R770 Flat Bar |
| Rear gear set | 11 - 25 Teeth 10-speed |
GT Tachyon 1.0 Fork System Data
| Derailleur (Front) | Shimano FD-R770 |
| Derailleur (Rear) | Shimano Ultegra |
| Fork material | Carbon |
| Fork type | GT Type R Carbon |
Other Specs of GT Tachyon 1.0
| Component group sets | Road Mix |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | GT Type R Race |
| Seat post extension | GT Design Alloy |
Specialized Roubaix Expert Compact
General Infos| Model | Roubaix Expert Compact |
| Manufacturer | Specialized |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
- Carbon and White -Blue |
| 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 Ultegra Levers Shimano Ultegra Brakes |
| Hubs for disc brakes | Roval Fusee EL |
| Rims manufacturer | Roval Fusee EL |
| 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 Pro Ergo Alloy |
| 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 Ultegra |
| Crankset parts and sizes | 50/34t Teeth Shimano Ultegra |
| Gear shift levers | Shimano Ultegra STI |
| Rear gear set | 11 - 28 Teeth 10-speed |
Specialized Roubaix Expert Compact Fork System Data
| Derailleur (Front) | Braze-on Shimano Ultegra |
| Derailleur (Rear) | Shimano Ultegra |
| Fork material | Aero Crown Carbon |
| Fork type | Specialized Roubaix |
Other Specs of Specialized Roubaix Expert Compact
| Component group sets | Shimano Ultegra 10-Speed |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Body Geometry Avatar Gel |
| 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 1.0 bike manual
- Find All parts, tires and accessories of GT Tachyon 1.0 Road here
- Get your Specialized Roubaix Expert Compact manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Roubaix Expert Compact Road here