Jamis COMET 2007 VS De Rosa GIRO 1997 specs comparison
Jamis Comet
General Infos| Model | Comet |
| Manufacturer | Jamis |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Le Mans Blue and Pearl White |
| Sizes |
- 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters) |
| Sizes |
- 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Vittoria Zaffiro |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro RX 4.1 Levers Tektro Dual Pivot Brakes |
| Hubs for disc brakes | Formula X-Aero XPR-3 |
| Rims manufacturer | 18-hole and 24-hole Formula X-Aero XPR-3 |
| Spoke nipples type | Not Available |
| Spoke wheel | Aero |
Frame and Body Specs
| Frame materials | 7005 Aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Syntace Stratos 400 |
| Handlebar extender | Optional |
| Handlebar stem details | Jamis |
| Headset size | 1 (inches) Integrated FSA Orbit |
Gearing Specifications
| Bicycle chain | Shimano CN-5600 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA Mega EXO |
| Crankset parts and sizes | 39/53 Teeth FSA Gossamer |
| Gear shift levers | Shimano Dura-Ace Bar End |
| Rear gear set | 11 - 23 Teeth 1-speed |
Jamis Comet Fork System Data
| Derailleur (Front) | Braze-on Shimano 105 |
| Derailleur (Rear) | Shimano 105 |
| Fork material | Aero Crown Carbon and steel Steerer |
| Fork type | Jamis |
Other Specs of Jamis Comet
| Component group sets | Road Mix |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Selle San Marco Ponza Lux |
| Seat post extension | 27.2 (millimeters) Diameter Carbon Fiber Aero |
De Rosa Giro
General Infos| Model | Giro |
| Manufacturer | De Rosa |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
-Candy apple red and pearl white fade |
| Sizes |
- 50 cm (centimeters) - 51 cm (centimeters) - 52 cm (centimeters) - 53 cm (centimeters) - 54 cm (centimeters) - 55 cm (centimeters) - 56 cm (centimeters) - 57 cm (centimeters) - 58 cm (centimeters) - 59 cm (centimeters) - 60 cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 20c Specialized Turbo T |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Campagnolo Chorus Levers Campagnolo Chorus Dual Pivot Brakes |
| Hubs for disc brakes | Rear: Campagnolo Chorus Cassette Front: Campagnolo Chorus |
| Rims manufacturer | 16-hole Campagnolo Zonda |
| Spoke nipples type | Alloy Nipples |
| Spoke wheel | 1.8 (millimeters) Aero Campagnolo Stainless Steel |
Frame and Body Specs
| Frame materials | Columbus Neuron OS |
| Frame type | Lugged |
| Handlebar construction | Cinelli 66 |
| Handlebar extender | Not Available |
| Handlebar stem details | Cinelli X and A |
| Headset size | 1 (inches) Campagnolo Chorus |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Campagnolo Record |
| Bottom bracket shell width | 70 (millimeters) Italian |
| Bottom bracket type | 102 (millimeters) Spindle Campagnolo Chorus |
| Crankset parts and sizes | Campagnolo Chorus |
| Gear shift levers | Campagnolo Chorus Ergo |
| Rear gear set | Optional Of Gearing 9-speed |
De Rosa Giro Fork System Data
| Derailleur (Front) | Bottom-pull and braze-on Campagnolo Chorus |
| Derailleur (Rear) | Campagnolo Chorus |
| Fork material | Flat Crown Columbus Neuron |
| Fork type | De Rosa |
Other Specs of De Rosa Giro
| Component group sets | Campagnolo Chorus |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Titanium Rails Selle San Marco Strada |
| Seat post extension | 27.2 (millimeters) Diameter Campagnolo Chorus |
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 De Rosa Giro manual book version yo know further about this bike
- Saddles, tires And mechanical parts for De Rosa Giro Road here