Kestrel AIRFOIL PRO SL (650C) 2010 VS GT TACHYON 4.0 2011 specs comparison
Kestrel Airfoil Pro SL (650c)
General Infos| Model | Airfoil Pro SL (650c) |
| Manufacturer | Kestrel |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Black and White |
| Sizes |
- 74cm (centimeters) - 50cm (centimeters) |
| Sizes |
- 74cm (centimeters) - 50cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 650 X 23c Vittoria Diamante Pro Light II |
| Bike rear tire | Not Available |
| Bike wheel size | 650c Wheels |
| Brakeset type | Profile Quick Stop Carbon Aero Levers Shimano Ultegra Brakes |
| Hubs for disc brakes | Mavic Ksyrium Elite |
| Rims manufacturer | 18-hole and 20-hole Mavic Ksyrium Elite |
| Spoke nipples type | Integrated M7 Aluminum |
| Spoke wheel | Bladed Straight Pull Mavic Stainless Steel |
Frame and Body Specs
| Frame materials | Carbon |
| Frame type | Bonded and monocoque |
| Handlebar construction | Profile Cobra Wing |
| Handlebar extender | Profile T-1 + Viper Carbon |
| Handlebar stem details | Profile Cobra OS Carbon |
| Headset size | 1 1/4 (inches) FSA Proprietary #53 |
Gearing Specifications
| Bicycle chain | Wippermann 10SO |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Ultegra |
| Crankset parts and sizes | 39/53 Teeth Shimano Ultegra |
| Gear shift levers | Shimano Ultegra |
| Rear gear set | 11 - 23 Teeth 10-speed |
Kestrel Airfoil Pro SL (650c) Fork System Data
| Derailleur (Front) | Braze-on Shimano Ultegra |
| Derailleur (Rear) | Shimano Ultegra |
| Fork material | Carbon and carbon Steerer |
| Fork type | Kestrel EMS Pro SL |
Other Specs of Kestrel Airfoil Pro SL (650c)
| Component group sets | Shimano Ultegra |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Kestrel EMS Pro SL |
| Seat post extension | Kestrel EMS Pro SL Tri |
GT Tachyon 4.0
General Infos| Model | Tachyon 4.0 |
| Manufacturer | GT |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-White |
| Sizes |
- Extra small - Small - Medium - Large |
Wheels And Breaking System
| Bike front tire | 700 X 32c Kenda Kwest |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano EF-51 Levers Tektro RX-1 Brakes |
| Hubs for disc brakes | Formula Alloy |
| Rims manufacturer | 32-hole Jalco DRX3000 |
| Spoke nipples type | Brass |
| 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 | GT Alloy |
| Headset size | Integrated Sealed |
Gearing Specifications
| Bicycle chain | KMC HG39 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge Sealed |
| Crankset parts and sizes | 48/38/28t Teeth Shimano FC-M311 |
| Gear shift levers | Shimano EF-51 |
| Rear gear set | 11 - 32 Teeth 8-speed |
GT Tachyon 4.0 Fork System Data
| Derailleur (Front) | Shimano M191 |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Alloy |
| Fork type | GT Type R Alloy |
Other Specs of GT Tachyon 4.0
| Component group sets | Road Mix |
| Pedals details | Alloy Body and Steel Cage |
| Rear shock absorber | Not Available |
| Saddle seat | GT Sport |
| Seat post extension | GT Design Alloy |
Useful links and guides ....
- To know more about this exacte bike, Kestrel provided us with the latest version of its Airfoil Pro SL (650c) bike manual
- Find All parts, tires and accessories of Kestrel Airfoil Pro SL (650c) Road here
- Get your GT Tachyon 4.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Tachyon 4.0 Road here