Specialized S-WORKS AMIRA 2011 VS Scott SPEEDSTER S50 2009 specs comparison

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)
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

Scott Speedster S50

General Infos

Model	Speedster S50
Manufacturer	Scott
Year of production	2009
Current price	Check price Here ==>
Color choice	-White and Red
Sizes	- Xxsmall - xsmall - small - medium - large - xlarge - xxlarge

Wheels And Breaking System

Bike front tire	700 X 23c Hutchinson Nitro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Sora STI Levers Scott Pro Brakes
Hubs for disc brakes	Scott Comp
Rims manufacturer	20-hole and 24-hole Alex Race 28
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	Hydraformed 7005 Alloy
Frame type	TIG-welded
Handlebar construction	Scott Road Drop Anatomic
Handlebar extender	Optional
Handlebar stem details	Scott Road Team OS
Headset size	1 1/8 (inches) Integrated Steel Cup

Gearing Specifications

Bicycle chain	Shimano HG-53
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	113 (millimeters) Spindle TruVativ
Crankset parts and sizes	30/42/52 Teeth TruVativ ISO Flow
Gear shift levers	Shimano Sora STI
Rear gear set	12 - 26 Teeth 9-speed

Scott Speedster S50 Fork System Data

Derailleur (Front)	Shimano Tiagra
Derailleur (Rear)	Shimano Sora
Fork material	Aero Crown Carbon Fiber and aluminum Steerer
Fork type	Scott Addict

Other Specs of Scott Speedster S50

Component group sets	Road Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Scott Road Pro
Seat post extension	31.6 (millimeters) Diameter Alloy