GT GTR SERIES 4 2009 VS Specialized RUBY EXPERT TRIPLE 2008 specs comparison
GT GTR Series 4
General Infos| Model | GTR Series 4 |
| Manufacturer | GT |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-White |
| Sizes |
- Xsmall - small - medium - large - xlarge |
| Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 700 X 23c Vittoria Zaffiro |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano STI Levers Dual Pivot Brakes |
| Hubs for disc brakes | Rear: Formula Cassette Front: Formula |
| Rims manufacturer | Alex R500 |
| Spoke nipples type | Brass |
| Spoke wheel | 15ga. Stainless |
Frame and Body Specs
| Frame materials | Kinesis 6061 Butted and hydroformed Tubing |
| Frame type | TIG-welded |
| Handlebar construction | GT 6061 |
| Handlebar extender | Optional |
| Handlebar stem details | 3D Forged |
| Headset size | 1 1/8 (inches) TH Sealed |
Gearing Specifications
| Bicycle chain | Shimano |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 39/50 Teeth FSA Vero |
| Gear shift levers | Shimano STI |
| Rear gear set | 12 - 25 Teeth 8-speed |
GT GTR Series 4 Fork System Data
| Derailleur (Front) | Shimano Compact |
| Derailleur (Rear) | Shimano Sora |
| Fork material | Aero Crown Carbon Fiber and chromoly Steerer |
| Fork type | GT Carbon |
Other Specs of GT GTR Series 4
| Component group sets | Shimano Sora |
| Pedals details | Nylon With Clip And Strap |
| Rear shock absorber | Not Available |
| Saddle seat | GT Road |
| Seat post extension | Alloy |
Specialized Ruby Expert Triple
General Infos| Model | Ruby Expert Triple |
| Manufacturer | Specialized |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
- Carbon and Gold -Carbon and Silver |
| Sizes |
- Womens 44cm (centimeters) - womens 48cm (centimeters) - womens 51cm (centimeters) - womens 54cm (centimeters) - womens 56cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 120TPI Aramid Bead 700 X 23c Specialized All Condition Pro |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Ultegra STI Dual Control Levers Shimano Ultegra Brakes |
| Hubs for disc brakes | Rear: Roval Echappee Roval QR Roval QR Alloy Cassette Front: Roval Echappee |
| Rims manufacturer | Roval Echappee |
| Spoke nipples type | Not Available |
| Spoke wheel | 14/15ga. Aero DT Swiss Stainless Steel |
Frame and Body Specs
| Frame materials | Specialized FACT 8r Carbon Az1 |
| Frame type | Bonded and monocoque |
| Handlebar construction | Specialized Zertz Womens Pro |
| Handlebar extender | Optional |
| Handlebar stem details | 31.8 Clamp S-Works Pro-Set |
| Headset size | Integrated 1 1/8 (inches) Threadless Specialized Mindset Plus |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano Ultegra |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Ultegra |
| Crankset parts and sizes | 30/39/52 Teeth Shimano Ultegra |
| Gear shift levers | Shimano Ultegra STI Dual Control |
| Rear gear set | 11 - 28 Teeth 10-speed |
Specialized Ruby Expert Triple Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 34.9 (millimeters) Shimano Ultegra |
| Derailleur (Rear) | Shimano Ultegra |
| Fork material | Aero Crown Carbon and carbon Steerer |
| Fork type | Specialized FACT With Zertz Inserts |
Other Specs of Specialized Ruby Expert Triple
| Component group sets | Shimano Ultegra |
| Pedals details | Test Ride Pedals |
| Rear shock absorber | Not Available |
| Saddle seat | Body Geometry Ruby Woman's |
| Seat post extension | 27.2 (millimeters) Diameter FACT Carbon With Zert Inserts Specialized Pro SL |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its GTR Series 4 bike manual
- Find All parts, tires and accessories of GT GTR Series 4 Road here
- Get your Specialized Ruby Expert Triple manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Ruby Expert Triple Road here