Trek PORTLAND 2011 VS Jamis EXPLORER 3.0 2005 specs comparison
Trek Portland
General Infos| Model | Portland |
| Manufacturer | Trek |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Tritanite Black |
| Sizes |
- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) - 63cm (centimeters) |
| Sizes |
- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) - 63cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 28c Bontrager Race All Weather Hard Case |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Avid BB-R7 |
| Hubs for disc brakes | Bontrager SSR Disc |
| Rims manufacturer | Bontrager SSR Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | Bontrager SSR |
Frame and Body Specs
| Frame materials | Alloy |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Race |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Race Lite |
| Headset size | Slimstack |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 30/39/50 Teeth FSA Vero Powerdrive Triple |
| Gear shift levers | Shimano Tiagra STI |
| Rear gear set | 11 - 26 Teeth 9-speed |
Trek Portland Fork System Data
| Derailleur (Front) | Shimano Tiagra |
| Derailleur (Rear) | Shimano Tiagra |
| Fork material | Single Crown Carbon |
| Fork type | Bontrager Satellite Plus |
Other Specs of Trek Portland
| Component group sets | Shimano Tiagra |
| Pedals details | VP Nylon Body With Alloy Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Race |
| Seat post extension | Bontrager Race |
Jamis Explorer 3.0
General Infos| Model | Explorer 3.0 |
| Manufacturer | Jamis |
| Year of production | 2005 |
| Current price | Check price Here ==> |
| Color choice |
- Silver and Aqua - Silver and Black -Red and Silver |
| Sizes |
- 13.5 (inches) - 15.5 (inches) - 18 (inches) - 21 (inches) - womens 14.5 (inches) - womens 17.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Kenda Komfort |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro Tenera Levers Tektro Linear-pull Brakes |
| Hubs for disc brakes | Q and R Aluminum |
| Rims manufacturer | 36-hole Weinmann CN-520 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 1 (inches) Rise Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Adjustable Aluminum |
| Headset size | 1 1/8 (inches) Threadless Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC IG-51 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 117.5 (millimeters) Spindle Sealed |
| Crankset parts and sizes | 22/32/42 Teeth RPM Forged |
| Gear shift levers | Shimano Acera EF29 |
| Rear gear set | 13 - 32 Teeth 8-speed |
Jamis Explorer 3.0 Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Acera |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | 50 (millimeters) Travel Rock Shox Metro GPS |
Other Specs of Jamis Explorer 3.0
| Component group sets | Comfort Mix |
| Pedals details | Resin Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis Comfort |
| Seat post extension | 27.2 (millimeters) Diameter Aluminum Suspension |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its Portland bike manual
- Find All parts, tires and accessories of Trek Portland Commuter here
- Get your Jamis Explorer 3.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Explorer 3.0 Commuter here