Trek MADONE 4.7 C 2009 VS Specialized S-WORKS AMIRA 2011 specs comparison

Trek Madone 4.7 C

General Infos

Model	Madone 4.7 C
Manufacturer	Trek
Year of production	2009
Current price	Check price Here ==>
Color choice	-Pearl White and Metallic Black
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) - 62cm (centimeters)
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) - 62cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Bontrager Race X Lite
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra SL STI Levers Shimano Ultegra SL Brakes
Hubs for disc brakes	Bontrager Race
Rims manufacturer	Bontrager Race
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	TCT Carbon
Frame type	Bonded
Handlebar construction	Bontrager Race VR OS
Handlebar extender	Optional
Handlebar stem details	Bontrager Race X Lite
Headset size	1 1/8 (inches) Integrated Aheadset Sealed

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	34/50 Teeth Shimano Ultegra SL
Gear shift levers	Shimano Ultegra SL STI
Rear gear set	11 - 25 Teeth 10-speed

Trek Madone 4.7 C Fork System Data

Derailleur (Front)	34.9 (millimeters) Clamp Shimano Ultegra SL
Derailleur (Rear)	Shimano Ultegra SL
Fork material	Aero Crown Carbon and aluminum Steerer
Fork type	Bontrager Race Lite

Other Specs of Trek Madone 4.7 C

Component group sets	Shimano Ultegra SL
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Bontrager Race
Seat post extension	27.2 (millimeters) Diameter Bontrager Carbon

Specialized S-Works Amira

General Infos

Model	S-Works Amira
Manufacturer	Specialized
Year of production	2011
Current price	Check price Here ==>
Color choice	-Carb and Flo Red
Sizes	- Womens 44cm (centimeters) - womens 48cm (centimeters) - womens 51cm (centimeters) - womens 54cm (centimeters) - womens 56cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c S-works Turbo
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace STI Levers Shimano Dura-Ace Brakes
Hubs for disc brakes	Roval Rapide SL 45
Rims manufacturer	Roval Rapide SL 45
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	S-works FACT 10r
Frame type	Bonded and monocoque
Handlebar construction	Specialized Women's SL
Handlebar extender	Optional
Handlebar stem details	S-works 3D Forged
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	Shimano Dura-Ace
Bottom bracket shell width	Not Available
Bottom bracket type	OS Integrated
Crankset parts and sizes	36/52 Teeth S-Works FACT Carbon
Gear shift levers	Shimano Dura-Ace STI
Rear gear set	11 - 28 Teeth 10-speed

Specialized S-Works Amira Fork System Data

Derailleur (Front)	Braze-on Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown Full Carbon
Fork type	S-Works FACT Carbon Monocoque

Other Specs of Specialized S-Works Amira

Component group sets	Shimano Dura-Ace
Pedals details	Resin Test Ride Pedals
Rear shock absorber	Not Available
Saddle seat	Body Geometry Ruby Gel
Seat post extension	27.2 (millimeters) Diameter S-Works FACT Carbon