Norco ROMA W 2010 VS Jamis EXPLORER 1 2011 specs comparison
Norco Roma W
General Infos| Model | Roma W |
| Manufacturer | Norco |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Cream |
| Sizes |
- 13 - 15 - 17 - 19 |
| Sizes |
- 13 - 15 - 17 - 19 |
Wheels And Breaking System
| Bike front tire | 700 X 35c Innova Comfort |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Alivio ST-M405 Levers Hayes MX-4 Mechanical Disc With 160 (millimeters) Rotor Brakes |
| Hubs for disc brakes | Rear: Shimano FH-RM60 Front: Shimano HB-RM60 |
| Rims manufacturer | 32-hole Double Wall |
| Spoke nipples type | Brass |
| Spoke wheel | Stainless |
Frame and Body Specs
| Frame materials | 7005 Alloy c |
| Frame type | TIG-welded |
| Handlebar construction | Alloy Rise |
| Handlebar extender | Not Available |
| Handlebar stem details | Alloy |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | KMC Z72 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge |
| Crankset parts and sizes | 28/38/48 Teeth FSA Dyna Drive |
| Gear shift levers | Shimano Alivio ST-M405 |
| Rear gear set | 11 - 32 Teeth 8-speed |
Norco Roma W Fork System Data
| Derailleur (Front) | Shimano Altus FD-M310 |
| Derailleur (Rear) | Shimano Deore RD-M591 |
| Fork material | Single |
| Fork type | 63 (millimeters) Travel Suntour NEX4610 MLO |
Other Specs of Norco Roma W
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Alloy Cage and kraton Insert |
| Rear shock absorber | Not Available |
| Saddle seat | Performance Comfort |
| Seat post extension | Suspension |
Jamis Explorer 1
General Infos| Model | Explorer 1 |
| Manufacturer | Jamis |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- alpine blue - monterey red -Black pearl |
| Sizes |
- M: 13 (inches) - 15 (inches) - 18 (inches) - 21 W: 14 (inches) - 17 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Jamis Sport Comfort |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro Tenera Levers Alloy Direct Pull Brakes |
| Hubs for disc brakes | Formula Alloy |
| Rims manufacturer | 36-hole Alex C-1000 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel Stainless |
Frame and Body Specs
| Frame materials | Hi Ten |
| Frame type | Steel |
| Handlebar construction | Comfort Hi-Rise |
| Handlebar extender | Optional |
| Handlebar stem details | Jamis Hi-rise |
| Headset size | 1 1/8 (inches) ATB Sealed |
Gearing Specifications
| Bicycle chain | KMC UG-51 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 129 (millimeters) Spindle VP Sealed |
| Crankset parts and sizes | 44T Teeth Forged Alloy |
| Gear shift levers | SRAM 3.0 Grip Shift |
| Rear gear set | 14 - 34 Teeth 7-speed |
Jamis Explorer 1 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | SRAM X |
| Fork material | Not Available |
| Fork type | 60 (millimeters) Travel Suspension |
Other Specs of Jamis Explorer 1
| Component group sets | Comfort Mix |
| Pedals details | Comfort Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis Comfort |
| Seat post extension | 27.2 (millimeters) Diameter Alloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Norco provided us with the latest version of its Roma W bike manual
- Find All parts, tires and accessories of Norco Roma W Commuter here
- Get your Jamis Explorer 1 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Explorer 1 Commuter here