Norco ROMA 2002 VS Jamis EXPLORER 2 2010 specs comparison
Norco Roma
General InfosModel | Roma |
Manufacturer | Norco |
Year of production | 2002 |
Current price | Check price Here ==> |
Color choice |
-Silver |
Sizes |
- 14.5 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) |
Sizes |
- 14.5 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) |
Wheels And Breaking System
Bike front tire | 700 X 32c Kenda Antipuncture |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano Nexave 400 Levers Tektro Linear-pull Brakes |
Hubs for disc brakes | Q and R Rear: Shimano FH-RM40 Front: Aluminum |
Rims manufacturer | Alex Aero |
Spoke nipples type | Not Available |
Spoke wheel | Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Chromoly |
Frame type | TIG-welded |
Handlebar construction | Rise Aluminum |
Handlebar extender | Optional |
Handlebar stem details | Adjustable Aluminum |
Headset size | 1 1/8" c |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC Z-72 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | Cartridge |
Crankset parts and sizes | 28/38/48 Teeth Shimano Nexave FC-T300 |
Gear shift levers | Shimano Nexave 400 |
Rear gear set | 8-speed |
Norco Roma Fork System Data
Derailleur (Front) | Shimano FD-C201 |
Derailleur (Rear) | Shimano Nexave T400 |
Fork material | Single Triple-clamp Crown Aluminum |
Fork type | SR 780 |
Other Specs of Norco Roma
Component group sets | Mountain Mix |
Pedals details | Resin |
Rear shock absorber | Not Available |
Saddle seat | Norco Trekking |
Seat post extension | Suspension Aluminum |
Jamis Explorer 2
General InfosModel | Explorer 2 |
Manufacturer | Jamis |
Year of production | 2010 |
Current price | Check price Here ==> |
Color choice |
- Sangria and Pearl White -Pewter and Pearl White |
Sizes |
- 13 (inches) - 15 (inches) - 18 (inches) - 21 (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 | Shimano Alloy Levers Tektro Forged Alloy Direct Pull Brakes |
Hubs for disc brakes | Formula Alloy QR |
Rims manufacturer | 36-hole Alex DC-25 |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
Frame materials | 6061 aluminum c |
Frame type | TIG-welded |
Handlebar construction | Hi-Rise Comfort |
Handlebar extender | Optional |
Handlebar stem details | Jamis Alloy Quill Type |
Headset size | 1 1/8 (inches) Threaded ATB Sealed |
Gearing Specifications
Bicycle chain | KMC UG-51 |
Bottom bracket shell width | 68 (millimeters) |
Bottom bracket type | 110.5 (millimeters) Spindle Sealed Cartridge |
Crankset parts and sizes | 48/38/28 Teeth Forged Alloy With Chainguard |
Gear shift levers | Shimano Acera ST-EF50 EZ-Fire Plus |
Rear gear set | 14 - 34 Teeth 7-speed |
Jamis Explorer 2 Fork System Data
Derailleur (Front) | 31.8 (millimeters) Clamp Shimano C051 |
Derailleur (Rear) | Shimano Acera M360 |
Fork material | Single Crown Crown Alloy |
Fork type | 80 (millimeters) Travel RST 191-T |
Other Specs of Jamis Explorer 2
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 Suspension Alloy Micro-Adjust |
Useful links and guides ....
- To know more about this exacte bike, Norco provided us with the latest version of its Roma bike manual
- Find All parts, tires and accessories of Norco Roma Commuter here
- Get your Jamis Explorer 2 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Explorer 2 Commuter here