Trek PORTLAND 2007 VS Redline 925 2008 specs comparison
Trek Portland
General Infos| Model | Portland |
| Manufacturer | Trek |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Burnt Orange |
| Sizes |
- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) |
| Sizes |
- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 28c Bontrager Race Lite Hardcase |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano 105 STI Levers Avid BB-7 Disc Front and Avid BB-7 Disc Rear Brakes |
| Hubs for disc brakes | Bontrager Select Road Disc |
| Rims manufacturer | 24-hole Bontrager Select Road Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | Bontrager |
Frame and Body Specs
| Frame materials | Alpha SLR Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Select |
| Handlebar extender | Not Available |
| Handlebar stem details | Bontrager Race |
| Headset size | Aheadset Slimstak |
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 Shimano 105 |
| Gear shift levers | Shimano 105 STI |
| Rear gear set | 12 - 27 Teeth 10-speed |
Trek Portland Fork System Data
| Derailleur (Front) | Shimano Ultegra |
| Derailleur (Rear) | Shimano 105 |
| Fork material | Unicrown Crown Carbon |
| Fork type | Bontrager Satellite Elite Disc |
Other Specs of Trek Portland
| Component group sets | Shimano 105 |
| Pedals details | Shimano PD-M520 |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Select City |
| Seat post extension | Bontrager Select |
Redline 925
General Infos| Model | 925 |
| Manufacturer | Redline |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Brown and Tan |
| Sizes |
- 44cm (centimeters) - 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 28c Kenda |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Promax Bar End Levers Tektro Dual Pivot Brakes |
| Hubs for disc brakes | High Flange Track Alloy |
| Rims manufacturer | 32-hole Alex ACE-19 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
| Frame materials | Double Butted Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Alloy Bull-Horn |
| Handlebar extender | Optional |
| Handlebar stem details | Redline Alloy |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 110 (millimeters) Spindle Square Taper |
| Crankset parts and sizes | 42 Teeth Redline Alloy With Guard |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
Redline 925 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Not Available |
Other Specs of Redline 925
| Component group sets | Single Speed Mix |
| Pedals details | Alloy Track With Clips And Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Velo |
| Seat post extension | 27.0 (millimeters) Diameter Redline Alloy |
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 Redline 925 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Redline 925 Commuter here