Ross CENTAUR 1998 VS Jamis COMMUTER 2.0 2009 specs comparison
Ross Centaur
General Infos| Model | Centaur |
| Manufacturer | Ross |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
-Transparent Green |
| Sizes |
- 16 (inches) - 18 (inches) |
| Sizes |
- 16 (inches) - 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Front Levers Shimano Altus Front and Sturmey Archer Coaster Rear Brakes |
| Hubs for disc brakes | Rear: Shimano Nexus Inter 7 Front: Shimano Altus |
| Rims manufacturer | 36-hole Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum |
| Headset size | 1 1/8 (inches) YST Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 36 Teeth Aluminum |
| Gear shift levers | Shimano Nexus |
| Rear gear set | 21 Teeth 7-speed Internal |
Ross Centaur Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Ross |
Other Specs of Ross Centaur
| Component group sets | Hybrid Mix |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Not Available |
| Seat post extension | 22.2 (millimeters) Diameter Aluminum |
Jamis Commuter 2.0
General Infos| Model | Commuter 2.0 |
| Manufacturer | Jamis |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
- Pacific Blue and Machine Silver -Gray and Machine Silver |
| Sizes |
- 14.5 (inches) - 16.5 (inches) - 18.5 (inches) - 20.5 (inches) - 22 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 32c Vittoria Adventure Touring |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro Tenera Levers Tektro Forged Alloy Dual Pivot Brakes |
| Hubs for disc brakes | Formula Alloy |
| Rims manufacturer | 36-hole Weinmann Zac 1800 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | 6061 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Classic Swept-back |
| Handlebar extender | Optional |
| Handlebar stem details | Satori Adjustable |
| Headset size | 1 1/8 (inches) Slimstack |
Gearing Specifications
| Bicycle chain | KMC Z82 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 113 (millimeters) Spindle Sealed Cartridge |
| Crankset parts and sizes | 42 Teeth Forged Alloy |
| Gear shift levers | Shimano Acera Rapidfire |
| Rear gear set | 11 - 32 Teeth 8-speed |
Jamis Commuter 2.0 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Unicrown Crown Aluminum and steel Steerer |
| Fork type | Jamis City and Cross |
Other Specs of Jamis Commuter 2.0
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Composite With Steel Cage Toe Clip Compatible |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis Urban |
| Seat post extension | 27.2 (millimeters) Diameter Alloy Suspension Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Ross provided us with the latest version of its Centaur bike manual
- Find All parts, tires and accessories of Ross Centaur Commuter here
- Get your Jamis Commuter 2.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Commuter 2.0 Commuter here