Jamis COMET 650C 2010 VS Marin STELVIO ULTEGRA 2010 specs comparison
Jamis Comet 650C
General InfosModel | Comet 650C |
Manufacturer | Jamis |
Year of production | 2010 |
Current price | Check price Here ==> |
Color choice |
-Victory Red and Pearl White |
Sizes |
- 47cm (centimeters) |
Sizes |
- 47cm (centimeters) |
Wheels And Breaking System
Bike front tire | 650 X 23c Vittoria Rubino |
Bike rear tire | Not Available |
Bike wheel size | 650c Wheels |
Brakeset type | Tektro RX 4.1 Levers Tektro R725 Aero TT Brakes |
Hubs for disc brakes | Alex ALX-320 Comp |
Rims manufacturer | 20-hole and 24-hole Alex ALX-320 Comp |
Spoke nipples type | Not Available |
Spoke wheel | Bladed |
Frame and Body Specs
Frame materials | Aero 7005 Butted Aluminum |
Frame type | TIG-welded |
Handlebar construction | Profile Design Air Wing |
Handlebar extender | Profile Design T2+ |
Handlebar stem details | Jamis Road 3D Forged Alloy |
Headset size | 1 1/8 (inches) Threadless FSA Internal |
Gearing Specifications
Bicycle chain | KMC DX10SC |
Bottom bracket shell width | Not Available |
Bottom bracket type | FSA Mega EXO |
Crankset parts and sizes | 53/39 Teeth FSA Gossamer |
Gear shift levers | Shimano Dura-Ace SL-BS79 |
Rear gear set | 11 - 25 Teeth 10-speed |
Jamis Comet 650C Fork System Data
Derailleur (Front) | Braze-on Shimano 105 FD-5600 |
Derailleur (Rear) | Shimano Ultegra RD-6700 |
Fork material | Aero Crown Carbon |
Fork type | Jamis Aero |
Other Specs of Jamis Comet 650C
Component group sets | Triathlon Mix |
Pedals details | Not Available |
Rear shock absorber | Not Available |
Saddle seat | Selle San Marco Ponza TT |
Seat post extension | Jamis Aero Carbon |

Marin Stelvio Ultegra
General InfosModel | Stelvio Ultegra |
Manufacturer | Marin |
Year of production | 2010 |
Current price | Check price Here ==> |
Color choice |
-Black and White |
Sizes |
- 50XS - 53S - 55M - 58L - 61XL |
Wheels And Breaking System
Bike front tire | 700 X 23c Vittoria Zaffiro Pro |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano Ultegra 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 | Not Available |
Spoke wheel | Wheelset Mavic |
Frame and Body Specs
Frame materials | CXR 7 Carbon Monocoque |
Frame type | Monocoque |
Handlebar construction | FSA K-Wing Pro Compact Aero |
Handlebar extender | Optional |
Handlebar stem details | FSA OS-150 |
Headset size | 1 1/8 (inches) Integrated Orbit IS-2 |
Gearing Specifications
Bicycle chain | Shimano 105 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Shimano Hollowtech II |
Crankset parts and sizes | 34/50 Teeth Shimano Ultegra Compact |
Gear shift levers | Shimano Ultegra Dual Control |
Rear gear set | 12 - 25 Teeth 10-speed |
Marin Stelvio Ultegra Fork System Data
Derailleur (Front) | Clamp On Shimano Ultegra |
Derailleur (Rear) | Shimano Ultegra |
Fork material | Carbon and carbon Steerer |
Fork type | CXR Carbon Monocoque |
Other Specs of Marin Stelvio Ultegra
Component group sets | Shimano Ultegra Mix |
Pedals details | Not Available |
Rear shock absorber | Not Available |
Saddle seat | Selle Italia XR Light |
Seat post extension | 31.6 (millimeters) Diameter 350 (millimeters) FSA SLK Carbon |
Useful links and guides ....
- To know more about this exacte bike, Jamis provided us with the latest version of its Comet 650C bike manual
- Find All parts, tires and accessories of Jamis Comet 650C Road here
- Get your Marin Stelvio Ultegra manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Stelvio Ultegra Road here