GT TACHYON 1.0 2010 VS Specialized ROUBAIX PRO 2007 specs comparison
GT Tachyon 1.0
General Infos| Model | Tachyon 1.0 |
| Manufacturer | GT |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Silver |
| Sizes |
- XXS - XS - X - M - L - XL - XXL |
| Sizes |
- XXS - XS - X - 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 3.0 Brakes |
| Hubs for disc brakes | Shimano WH-R500 |
| Rims manufacturer | 20-hole and 24-hole Shimano WH-R500 |
| Spoke nipples type | Chrome Plated Brass |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | Aluminum With Hydroformed TT And DT |
| Frame type | TIG-welded |
| Handlebar construction | Ritchey OE Flatbar 31.8 Clamp |
| Handlebar extender | Optional |
| Handlebar stem details | NVO Adjustable |
| Headset size | 1 1/8 (inches) Integrated Sealed Bearing |
Gearing Specifications
| Bicycle chain | Shimano 10 Speed |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Integrated |
| Crankset parts and sizes | 30/39/50 Teeth Shimano FC-R553 |
| Gear shift levers | Shimano SL-R770 Rapidfire Plus |
| Rear gear set | 11 - 25 Teeth 10-speed |
GT Tachyon 1.0 Fork System Data
| Derailleur (Front) | Clamp On Shimano FD-R770 |
| Derailleur (Rear) | Shimano Ultegra |
| Fork material | Carbon Fiber and aluminum Steerer |
| Fork type | GT Traffic Rigid |
Other Specs of GT Tachyon 1.0
| Component group sets | Flat Bar Road Mix |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Devo Team |
| Seat post extension | GT Design Alloy |
Specialized Roubaix Pro
General Infos| Model | Roubaix Pro |
| Manufacturer | Specialized |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Carbon |
| Sizes |
- 61cm (centimeters) - 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) |
Wheels And Breaking System
| Bike front tire | Rear: 700 X 25c Specialized Roubaix Pro Front: 700 X 23c Specialized Roubaix Pro |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Dura-Ace Levers Shimano Ultegra Brakes |
| Hubs for disc brakes | Roval Classique Fusee |
| Rims manufacturer | 20-hole and 24-hole Roval Classique Fusee |
| Spoke nipples type | Not Available |
| Spoke wheel | 14/15ga. Aero DT Swiss Stainless Steel |
Frame and Body Specs
| Frame materials | Specialized FACT 8R Az1 Monocoque Carbon |
| Frame type | Bonded and monocoque |
| Handlebar construction | S-Works SL FACT Carbon Aero |
| Handlebar extender | Optional |
| Handlebar stem details | S-Works FACT Carbon |
| Headset size | 1 1/8 (inches) Integrated Specialized Mindset Plus Carbon |
Gearing Specifications
| Bicycle chain | Shimano Dura-Ace |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA MegaEXO |
| Crankset parts and sizes | 34/50 Teeth FSA K-Force |
| Gear shift levers | Shimano Dura-Ace |
| Rear gear set | 12 - 27 Teeth 1-speed |
Specialized Roubaix Pro Fork System Data
| Derailleur (Front) | 34.9 (millimeters) Clamp Shimano Ultegra |
| Derailleur (Rear) | Shimano Dura-Ace |
| Fork material | Aero Crown Carbon and carbon Steerer |
| Fork type | Specialized FACT Monocoque |
Other Specs of Specialized Roubaix Pro
| Component group sets | Shimano Dura-Ace |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Body Geometry Toup+¬ Gel Titanium |
| Seat post extension | 27.2 (millimeters) Diameter Specialized Pro SL |
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 Pro manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Roubaix Pro Road here