Trek PORTLAND 2009 VS Giant AERYN 2008 specs comparison
Trek Portland
General Infos| Model | Portland |
| Manufacturer | Trek |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Dark Mocha |
| 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 Lite Hardcase |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Tiagra STI Levers Shimano R505 Mechanical Disc Brakes |
| Hubs for disc brakes | Bontrager Select Road Disc |
| Rims manufacturer | 24-hole Bontrager Select Road Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alpha Black Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Race |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Race Lite |
| Headset size | 1 1/8 (inches) Threadless 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 FSA Gossamer Triple |
| Gear shift levers | Shimano Tiagra STI |
| Rear gear set | 11 - 26 Teeth 9-speed |
Trek Portland Fork System Data
| Derailleur (Front) | 34.9 (millimeters) Clamp Shimano Tiagra |
| Derailleur (Rear) | Shimano 105 |
| Fork material | Aero Crown Carbon |
| Fork type | Bontrager Satellite Elite Disc |
Other Specs of Trek Portland
| Component group sets | Shimano 105 Mix |
| Pedals details | Shimano M520 |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Race Basic |
| Seat post extension | 27.2 (millimeters) Diameter Bontrager Race |
Giant Aeryn
General Infos| Model | Aeryn |
| Manufacturer | Giant |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-White and Gold |
| Sizes |
- Xsmall - small - medium |
Wheels And Breaking System
| Bike front tire | 700 X 23c Michelin ProRace3 |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro RX 4.1 Levers Shimano 105 Brakes |
| Hubs for disc brakes | Xero XGR-1 |
| Rims manufacturer | Xero XGR-1 |
| Spoke nipples type | Not Available |
| Spoke wheel | Xero |
Frame and Body Specs
| Frame materials | Alliance Aluminum and composite |
| Frame type | TIG-welded and bonded |
| Handlebar construction | Vision |
| Handlebar extender | Vision Straight Clip-on |
| Handlebar stem details | Vision Size More |
| Headset size | 1 1/8 (inches) Integrated |
Gearing Specifications
| Bicycle chain | Shimano 105 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Race Face Road X-Type |
| Crankset parts and sizes | 39/53 Teeth Race Face Cadence |
| Gear shift levers | Shimano Dura-Ace Bar-con |
| Rear gear set | 11 - 23 Teeth 10-speed |
Giant Aeryn Fork System Data
| Derailleur (Front) | Shimano 105 |
| Derailleur (Rear) | Shimano Ultegra |
| Fork material | Aero Crown Carbon and alloy Steerer |
| Fork type | FormulaOne Aero Composite |
Other Specs of Giant Aeryn
| Component group sets | Shimano 105 |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Fi'zi:k Vitesse Tri With K:ium Rails |
| Seat post extension | Aero Diameter FormulaOne Composite |
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 Road here
- Get your Giant Aeryn manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Giant Aeryn Road here