Guru ROUBAIX CHORUS 2001 VS Jamis COMET 27 2004 specs comparison
Guru Roubaix Chorus
General Infos| Model | Roubaix Chorus |
| Manufacturer | Guru |
| Year of production | 2001 |
| Current price | Check price Here ==> |
| Color choice |
-Olympian Color Design |
| Sizes |
- 49cm (centimeters) - 50cm (centimeters) - 51cm (centimeters) - 52cm (centimeters) - 53cm (centimeters) - 54cm (centimeters) - 55cm (centimeters) - 56cm (centimeters) - 57cm (centimeters) - 58cm (centimeters) - 59cm (centimeters) - 61cm (centimeters) |
| Sizes |
- 49cm (centimeters) - 50cm (centimeters) - 51cm (centimeters) - 52cm (centimeters) - 53cm (centimeters) - 54cm (centimeters) - 55cm (centimeters) - 56cm (centimeters) - 57cm (centimeters) - 58cm (centimeters) - 59cm (centimeters) - 61cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Schwalbe Blizzard Pro |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Campagnolo Chorus Ergo Levers Campagnolo Chorus Dual Pivot Brakes |
| Hubs for disc brakes | Campagnolo Chorus |
| Rims manufacturer | 32-hole Mavic Open Pro |
| Spoke nipples type | Aluminum Nipples |
| Spoke wheel | 1.8 (millimeters) Double-butted DT Stainless Steel |
Frame and Body Specs
| Frame materials | Columbus Zona |
| Frame type | TIG-welded |
| Handlebar construction | 3T Forgie Bar |
| Handlebar extender | Optional |
| Handlebar stem details | 3T Forgie |
| Headset size | 1 (inches) Threadless Integrated Ahead |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Campagnolo Chorus |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Campagnolo Chorus |
| Crankset parts and sizes | 39/53 Teeth Campagnolo Chorus |
| Gear shift levers | Campagnolo Chorus Ergo |
| Rear gear set | Optional Of Gearing 9-speed |
Guru Roubaix Chorus Fork System Data
| Derailleur (Front) | Campagnolo Chorus |
| Derailleur (Rear) | Campagnolo Chorus |
| Fork material | Aero Crown Carbon Fiber Composite |
| Fork type | Reynolds Ouzo Comp |
Other Specs of Guru Roubaix Chorus
| Component group sets | Campagnolo Chorus |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Fi'zi:k Pave Pro |
| Seat post extension | Selcof Team |
Jamis Comet 27
General Infos| Model | Comet 27 |
| Manufacturer | Jamis |
| Year of production | 2004 |
| Current price | Check price Here ==> |
| Color choice |
-Flame Red and Gloss Black |
| 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 | Not Available |
| Rims manufacturer | Mavic Ksyrium Elite |
| Spoke nipples type | Not Available |
| Spoke wheel | Mavic |
Frame and Body Specs
| Frame materials | Aluminum and carbon Fiber |
| Frame type | TIG-welded |
| Handlebar construction | Easton EA70 |
| Handlebar extender | Optional |
| Handlebar stem details | Easton EA-70 |
| 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 27 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 Aluminum Steerer |
| Fork type | Easton EC70 |
Other Specs of Jamis Comet 27
| 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 |
Useful links and guides ....
- To know more about this exacte bike, Guru provided us with the latest version of its Roubaix Chorus bike manual
- Find All parts, tires and accessories of Guru Roubaix Chorus Road here
- Get your Jamis Comet 27 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Comet 27 Road here