BH GC AERO ULTEGRA SL 2009 VS Litespeed SIENA DURA-ACE 2003 specs comparison
BH GC Aero Ultegra SL
General Infos| Model | GC Aero Ultegra SL |
| Manufacturer | BH |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Black and Red and White |
| Sizes |
- 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) |
| Sizes |
- 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Vittoria Rubino Pro |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Vision Aero Levers Shimano Ultegra SL Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | Mavic Ksyrium Equipe |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | High Modulus Carbon Fiber |
| Frame type | Bonded and monocoque |
| Handlebar construction | Vision Tech Trimax |
| Handlebar extender | Vision Tech Trimax |
| Handlebar stem details | Vision Size More |
| Headset size | 1 1/8 (inches) FSA Orbit CE |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano |
| Crankset parts and sizes | 39/53 Teeth Shimano Ultegra SL |
| Gear shift levers | Shimano Bar-end |
| Rear gear set | 12 - 25 Teeth 10-speed |
BH GC Aero Ultegra SL Fork System Data
| Derailleur (Front) | Shimano Ultegra SL |
| Derailleur (Rear) | Shimano Ultegra SL |
| Fork material | Aero Crown Carbon Fiber and carbon Fiber Steerer |
| Fork type | Not Available |
Other Specs of BH GC Aero Ultegra SL
| Component group sets | Shimano Ultegra SL |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Selle San Marco Ponza Trilon |
| Seat post extension | GC Aero 3-position |
Litespeed Siena Dura-Ace
General Infos| Model | Siena Dura-Ace |
| Manufacturer | Litespeed |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
-Brushed |
| Sizes |
- 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Continental Grand Prix 3000 |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Dura-Ace STI Dual Control Levers Shimano Dura-Ace Dual Pivot Brakes |
| Hubs for disc brakes | Mavic Ksyrium Elite |
| Rims manufacturer | 18-hole and 20-hole Mavic Ksyrium Elite |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | Aero Mavic Stainless Steel |
Frame and Body Specs
| Frame materials | 3Al and 2.5V Titanium and carbon Fiber Composite |
| Frame type | TIG-welded |
| Handlebar construction | Optional |
| Handlebar extender | Optional |
| Handlebar stem details | Optional |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-7700 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 109.5 (millimeters) Spindle Shimano BB-7700 |
| Crankset parts and sizes | 39/53 Teeth Shimano Dura-Ace |
| Gear shift levers | Shimano Dura-Ace STI Dual Control |
| Rear gear set | 12 - 23 Teeth 9-speed |
Litespeed Siena Dura-Ace Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Dura-Ace |
| Derailleur (Rear) | Shimano Dura-Ace SS |
| Fork material | Aero Crown Carbon Fiber Composite |
| Fork type | Lite TEC |
Other Specs of Litespeed Siena Dura-Ace
| Component group sets | Shimano Dura-Ace |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Optional |
| Seat post extension | 27.2 (millimeters) Diameter |
Useful links and guides ....
- To know more about this exacte bike, BH provided us with the latest version of its GC Aero Ultegra SL bike manual
- Find All parts, tires and accessories of BH GC Aero Ultegra SL Road here
- Get your Litespeed Siena Dura-Ace manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Litespeed Siena Dura-Ace Road here
