Jamis COMET 2003 VS BH G4/ ULTEGRA SL 2008 specs comparison
Jamis Comet
General Infos| Model | Comet |
| Manufacturer | Jamis |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
-Gloss White and Graphite |
| Sizes |
- Extra small - Small - Medium - Large - Extra large |
| Sizes |
- Extra small - Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 700 X 23c Hutchinson Carbon Comp |
| 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 | 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 | Carbon Fiber Seat Stays Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 3T Forgie |
| Handlebar extender | Optional |
| Handlebar stem details | 3T Forgie |
| Headset size | 1 1/8 (inches) Threadless Cane Creek ZS-2 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG92 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 118.5 (millimeters) Spindle Shimano BB-6500 |
| Crankset parts and sizes | 30/42/52 Teeth Shimano Ultegra Triple |
| Gear shift levers | Shimano Ultegra STI Dual Control |
| Rear gear set | 11 - 23 Teeth 9-speed |
Jamis Comet Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Ultegra Triple |
| Derailleur (Rear) | Shimano Ultegra GS |
| Fork material | Aero Crown Carbon Fiber Composite With Carbon Fiber Steerer |
| Fork type | Reynolds Ouzo Comp |
Other Specs of Jamis Comet
| Component group sets | Shimano Ultegra Triple |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Titanium Rails Fi'zi:k Pave |
| Seat post extension | 27.2 (millimeters) Diameter Micro-adjust Carbon Fiber |
BH G4/ Ultegra SL
General Infos| Model | G4/ Ultegra SL |
| Manufacturer | BH |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-White and Carbon |
| Sizes |
- 54cm (centimeters) - 55.5cm (centimeters) - 57cm (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 | Shimano Ultegra SL Levers Shimano Ultegra SL Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | DT Swiss Mon Chasseral |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | BH G4 Nano Carbon |
| Frame type | Monocoque |
| Handlebar construction | FSA Wing Pro |
| Handlebar extender | Optional |
| Handlebar stem details | FSA OS-99 |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Hollowtech II |
| Crankset parts and sizes | 34/50 Teeth Shimano Ultegra SL Compact |
| Gear shift levers | Shimano Ultegra SL |
| Rear gear set | 11 - 26 Teeth 10-speed |
BH G4/ Ultegra SL Fork System Data
| Derailleur (Front) | Shimano Ultegra SL |
| Derailleur (Rear) | Shimano Ultegra SL |
| Fork material | Aero Crown Carbon |
| Fork type | BH Carbon HM UL |
Other Specs of BH G4/ Ultegra SL
| Component group sets | Shimano Ultegra SL |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Pro Logo Nago Ti |
| Seat post extension | Integrated Carbon Seat Mast |
Useful links and guides ....
- To know more about this exacte bike, Jamis provided us with the latest version of its Comet bike manual
- Find All parts, tires and accessories of Jamis Comet Road here
- Get your BH G4/ Ultegra SL manual book version yo know further about this bike
- Saddles, tires And mechanical parts for BH G4/ Ultegra SL Road here