GT GTRW SERIES 4 2009 VS Kestrel AIRFOIL PRO ULTEGRA AERO 2004 specs comparison
GT GTRw Series 4
General Infos| Model | GTRw Series 4 |
| Manufacturer | GT |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Silver |
| Sizes |
- Womens xsmall - womens small - womens medium - womens large |
| Sizes |
- Womens xsmall - womens small - womens medium - womens large |
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 GTRw 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 GTRw 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 |
Kestrel Airfoil Pro Ultegra Aero
General Infos| Model | Airfoil Pro Ultegra Aero |
| Manufacturer | Kestrel |
| Year of production | 2004 |
| Current price | Check price Here ==> |
| Color choice |
- Red and Yellow and Pearl -Carbon Weave |
| Sizes |
- 47cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 59cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Ultegra STI Dual Control Levers Shimano Ultegra Dual Pivot Brakes |
| Hubs for disc brakes | Velomax |
| Rims manufacturer | 24-hole and 28-hole Velomax Circuit II |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14/16/14ga. Double-butted Stainless Steel |
Frame and Body Specs
| Frame materials | Carbon Fiber Composite |
| Frame type | Monocoque |
| Handlebar construction | Kestrel EMS Pro Carbon |
| Handlebar extender | Not Available |
| Handlebar stem details | Not Available |
| Headset size | 1 1/8 (inches) Integrated |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano Ultegra |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 109.5 (millimeters) Spindle Shimano BB-6500 |
| Crankset parts and sizes | 39/53 Teeth Shimano Ultegra |
| Gear shift levers | Shimano Ultegra STI Dual Control |
| Rear gear set | 9-speed |
Kestrel Airfoil Pro Ultegra Aero Fork System Data
| Derailleur (Front) | Braze-on Shimano Ultegra Triple |
| Derailleur (Rear) | Shimano Ultegra |
| Fork material | Aero Crown Carbon Fiber Composite |
| Fork type | Kestrel Airfoil |
Other Specs of Kestrel Airfoil Pro Ultegra Aero
| Component group sets | Shimano Ultegra |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Not Available |
| Seat post extension | 27.2 (millimeters) Diameter |
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Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its GTRw Series 4 bike manual
- Find All parts, tires and accessories of GT GTRw Series 4 Road here
- Get your Kestrel Airfoil Pro Ultegra Aero manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Kestrel Airfoil Pro Ultegra Aero Road here