Jamis COMMUTER 1 2011 VS Ross COMPACT III W/FENDERS 1997 specs comparison

Jamis Commuter 1
General InfosModel | Commuter 1 |
Manufacturer | Jamis |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice | - pearl white- sangria-Black pearl |
Sizes | - M: 15 (inches)- 17 (inches)- 19 (inches)- 21 (inches)- 23 F: 14 (inches)- 18 (inches) |
Sizes | - M: 15 (inches)- 17 (inches)- 19 (inches)- 21 (inches)- 23 F: 14 (inches)- 18 (inches) |
Wheels And Breaking System
Bike front tire | 700 X 32c CST Marathon and Tour |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Tektro Alloy 4-finger LeversAlloy Direct Pull Brakes |
Hubs for disc brakes | Formula Alloy |
Rims manufacturer | 36-holeAlex R-1000 |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Stainless Steel Stainless |
Frame and Body Specs
Frame materials | 6061 Triple Gauge Aluminum |
Frame type | Aluminum |
Handlebar construction | Jamis ARC |
Handlebar extender | Optional |
Handlebar stem details | Jamis Alloy |
Headset size | 1 1/8 (inches) Threaded |
Gearing Specifications
Bicycle chain | KMC Z7 |
Bottom bracket shell width | 68 (millimeters) |
Bottom bracket type | 129 (millimeters) SpindleVP Sealed Cartridge |
Crankset parts and sizes | 44T TeethForged Alloy |
Gear shift levers | Shimano Revo Shift SL-RS43 |
Rear gear set | 14 - 34 Teeth7-speed |
Jamis Commuter 1 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Shimano Altus |
Fork material | Steel |
Fork type | Hi Ten |
Other Specs of Jamis Commuter 1
Component group sets | Co (millimeters)uter Mix |
Pedals details | Comfort Platform |
Rear shock absorber | Not Available |
Saddle seat | Jamis Metro |
Seat post extension | 27.2 (millimeters) DiameterJamis Alloy Micro-adjust |

Ross Compact III w/fenders
General InfosModel | Compact III w/fenders |
Manufacturer | Ross |
Year of production | 1997 |
Current price | Check price Here ==> |
Color choice | -White |
Sizes | - Womens 14 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1 3/8 (inches) Ross Touring |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Tourist Aluminum LeversCoaster Brake and side-pull Front Brakes |
Hubs for disc brakes | Rear: Shimano 3-speed Coaster Brake NuttedFront: Steel |
Rims manufacturer | 36-holeKin Lin Steel |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeRichman Steel |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Steel |
Handlebar extender | Not Available |
Handlebar stem details | Hsin Lung Steel |
Headset size | 1 (inches) YST 665 |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC 410 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 122.5 (millimeters) SpindleYST BB 621 |
Crankset parts and sizes | 40 Teeth CotterlessSteel |
Gear shift levers | Shimano 3-speed |
Rear gear set | 18 Teeth3-speed Internal |
Ross Compact III w/fenders Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Flat CrownHi-tensile Steel |
Fork type | Ross |
Other Specs of Ross Compact III w/fenders
Component group sets | Not Available |
Pedals details | Rubber-block |
Rear shock absorber | Not Available |
Saddle seat | Selle Master Comfort With Springs |
Seat post extension | 25.4 (millimeters) Diameter SteelPillar |
Useful links and guides ....
- To know more about this exacte bike, Jamis provided us with the latest version of its Commuter 1 bike manual
- Find All parts, tires and accessories of Jamis Commuter 1 Commuter here
- Get your Ross Compact III w/fenders manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Ross Compact III w/fenders Commuter here