Specialized AMIRA COMP 2011 VS Trek PORTLAND 2009 specs comparison

Specialized Amira Comp 2011 comparison online with competitors

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)
Sizes - Womens 44cm. womens 48cm (centimeters)
- womens 51cm (centimeters)
- womens 54cm (centimeters)
- womens 56cm (centimeters)

Wheels And Breaking System

Bike front tire700 X 23c Specialized Turbo Comp
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano 105 STI Levers
Shimano 105 Brakes
Hubs for disc brakesFulcrum Racing 6
Rims manufacturerFulcrum Racing 6
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsSpecialized FACT 9r Carbon
Frame typeBonded and monocoque
Handlebar constructionSpecialized Women's Expert
Handlebar extenderOptional
Handlebar stem detailsSpecialized Comp-Set
Headset size1 3/8 (inches)-1 1/8 (inches)

Gearing Specifications

Bicycle chainShimano 105
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 34/50 Teeth
Shimano 105
Gear shift leversShimano 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 typeSpecialized FACT Carbon

Other Specs of Specialized Amira Comp

Component group setsShimano 105
Pedals detailsBlack Cage
Rear shock absorberNot Available
Saddle seatSpecialized BG Jett Comp
Seat post extensionSpecialized Pro


Trek Portland 2009 comparison online with competitors

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)

Wheels And Breaking System

Bike front tire700 X 28c Bontrager Race Lite Hardcase
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano Tiagra STI Levers
Shimano R505 Mechanical Disc Brakes
Hubs for disc brakesBontrager Select Road Disc
Rims manufacturer 24-hole
Bontrager Select Road Disc
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsAlpha Black Aluminum
Frame typeTIG-welded
Handlebar constructionBontrager Race
Handlebar extenderOptional
Handlebar stem detailsBontrager Race Lite
Headset size1 1/8 (inches) Threadless Aheadset Slimstak

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 30/39/50 Teeth
FSA Gossamer Triple
Gear shift leversShimano 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 typeBontrager Satellite Elite Disc

Other Specs of Trek Portland

Component group setsShimano 105 Mix
Pedals detailsShimano M520
Rear shock absorberNot Available
Saddle seatBontrager Race Basic
Seat post extension 27.2 (millimeters) Diameter
Bontrager Race


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