Trek ERWIN 2011 VS Specialized AMIRA COMP 2011 specs comparison
Trek Erwin
General Infos| Model | Erwin |
| Manufacturer | Trek |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Matte Crystal Pearl White |
| Sizes |
- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters) |
| Sizes |
- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 34c Bontrager Jones CXR |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Tiagra Levers Avid Shorty 4 Brakes |
| Hubs for disc brakes | Bontrager SSR |
| Rims manufacturer | Bontrager SSR |
| Spoke nipples type | Not Available |
| Spoke wheel | Bontrager SSR |
Frame and Body Specs
| Frame materials | Custom-butted Platinum Steel |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Race Anatomic-C |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager SSR |
| Headset size | 1 1/8 (inches) Aheadset |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 36/46 Teeth FSA Gossamer Mega Exo |
| Gear shift levers | Shimano Tiagra |
| Rear gear set | 11 - 26 Teeth 9-speed |
Trek Erwin Fork System Data
| Derailleur (Front) | Shimano Tiagra |
| Derailleur (Rear) | Shimano Tiagra |
| Fork material | Aero |
| Fork type | Bontrager Race Lite Cross |
Other Specs of Trek Erwin
| Component group sets | Shimano Tiagra |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Evoke 1 |
| Seat post extension | 27.2 (millimeters) Diameter Bontrager Race |
Specialized Amira Comp
General Infos| Model | Amira Comp |
| Manufacturer | Specialized |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Blu and Wht |
| Sizes |
- Womens 44cm. womens 48cm (centimeters) - womens 51cm (centimeters) - womens 54cm (centimeters) - womens 56cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Specialized Turbo Comp |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano 105 STI Levers Shimano 105 Brakes |
| Hubs for disc brakes | Fulcrum Racing 6 |
| Rims manufacturer | Fulcrum Racing 6 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Specialized FACT 9r Carbon |
| Frame type | Bonded and monocoque |
| Handlebar construction | Specialized Women's Expert |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Comp-Set |
| Headset size | 1 3/8 (inches)-1 1/8 (inches) |
Gearing Specifications
| Bicycle chain | Shimano 105 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 34/50 Teeth Shimano 105 |
| Gear shift levers | Shimano 105 STI |
| Rear gear set | 11 - 28 Teeth 10-speed |
Specialized Amira Comp Fork System Data
| Derailleur (Front) | Shimano 105 |
| Derailleur (Rear) | Shimano 105 |
| Fork material | Aero Crown Carbon |
| Fork type | Specialized FACT Carbon |
Other Specs of Specialized Amira Comp
| Component group sets | Shimano 105 |
| Pedals details | Black Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized BG Jett Comp |
| Seat post extension | Specialized Pro |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its Erwin bike manual
- Find All parts, tires and accessories of Trek Erwin Road here
- Get your Specialized Amira Comp manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Amira Comp Road here