Norco ROMA 2007 VS Trek NAVIGATOR 500 2003 specs comparison
Norco Roma
General Infos| Model | Roma |
| Manufacturer | Norco |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice | -Champagne and Mocha |
| Sizes | - 14 (inches)- 16 (inches)- 18 (inches)- 20 (inches)- 22 (inches) |
| Sizes | - 14 (inches)- 16 (inches)- 18 (inches)- 20 (inches)- 22 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 35c Kenda K937 |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Hayes Sole LeversHayes Sole Hydraulic With 6 (inches) Rotor Brakes |
| Hubs for disc brakes | Rear: Formula DC-22Front: Formula DC-20 |
| Rims manufacturer | 36-holeAlex DM-18 |
| 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 | HL-MTB-153 Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | AL 822 |
| Headset size | 1 1/8 (inches) VP MH-308E |
Gearing Specifications
| Bicycle chain | KMC Z8 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/38/48 TeethSuntour CW-NCX-410-HBG |
| Gear shift levers | Shimano M-410 |
| Rear gear set | 11 - 32 Teeth8-speed |
Norco Roma Fork System Data
| Derailleur (Front) | Shimano FD-C102 |
| Derailleur (Rear) | Shimano Altus |
| Fork material | Single CrownAluminum and steel |
| Fork type | Suntour NEX 4000 |
Other Specs of Norco Roma
| Component group sets | Shimano Mix |
| Pedals details | VP 618 Deluxe Alloy |
| Rear shock absorber | Not Available |
| Saddle seat | Norco Comfort |
| Seat post extension | 27.2 (millimeters) DiameterHL SP-366 Suspension |
Trek Navigator 500
General Infos| Model | Navigator 500 |
| Manufacturer | Trek |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice | -Bright Silver and Estate Green |
| Sizes | - 14.5 (inches)- 16.5 (inches)- 18.5 (inches)- 21 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Bontrager Comfort |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Aluminum Linear-pull LeversShimano M420 Brakes |
| Hubs for disc brakes | Q and R Rear: SRAM Dual DriveFront: Aluminum |
| Rims manufacturer | 32-holeBontrager Corvair |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 2 (inches) RiseAluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum Threadless |
| Headset size | 1 1/8 (inches) Threadless Aheadset |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 33 TeethSRAM Dual Drive |
| Gear shift levers | SRAM Dual Drive |
| Rear gear set | 11 - 34 Teeth9-speed |
Trek Navigator 500 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | SRAM Dual Drive |
| Fork material | Single CrownAluminum and magnesium |
| Fork type | 60 (millimeters) TravelRock Shox Serra GPS |
Other Specs of Trek Navigator 500
| Component group sets | Mountain Mix |
| Pedals details | Dual Density With Flashing Lights |
| Rear shock absorber | Not Available |
| Saddle seat | Trek CRZ Wide |
| Seat post extension | SuspensionAluminum |
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 Trek Navigator 500 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek Navigator 500 Commuter here