Specialized ALLEZ PRO 27 2003 VS Scott SPEEDSTER S50 2009 specs comparison

Specialized Allez Pro 27

General Infos

Model	Allez Pro 27
Manufacturer	Specialized
Year of production	2003
Current price	Check price Here ==>
Color choice	-Pearl White
Sizes	- 47cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 53cm (centimeters) - 54cm (centimeters) - 55cm (centimeters) - 56cm (centimeters) - 57cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)
Sizes	- 47cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 53cm (centimeters) - 54cm (centimeters) - 55cm (centimeters) - 56cm (centimeters) - 57cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Specialized Super Turbo Pro SL
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace STI Dual Control Levers Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakes	Mavic Ksyrium Elite
Rims manufacturer	18-hole and 20-hole Mavic Ksyrium Elite
Spoke nipples type	Brass Nipples
Spoke wheel	Aero Mavic Stainless Steel

Frame and Body Specs

Frame materials	Specialized E5 Aluminum
Frame type	TIG-welded
Handlebar construction	31.8 (millimeters) Specialized Team
Handlebar extender	Optional
Handlebar stem details	31.8 (millimeters) Specialized Team
Headset size	1 1/8 (inches) Integrated Specialized Mindset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-7701
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118.5 (millimeters) Spindle Shimano BB-7703
Crankset parts and sizes	30/39/53 Teeth Shimano Dura-Ace Triple
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	12 - 25 Teeth 9-speed

Specialized Allez Pro 27 Fork System Data

Derailleur (Front)	Clamp-on and 31.8 (millimeters) Shimano Dura-Ace Triple
Derailleur (Rear)	Shimano Dura-Ace GS
Fork material	Unicrown Crown Carbon Fiber Composite With Carbon Fiber Steerer
Fork type	Specialized C-4

Other Specs of Specialized Allez Pro 27

Component group sets	Shimano Dura-Ace Triple
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Pro Leather
Seat post extension	27.2 (millimeters) Diameter Specialized Aero Carbon Fiber

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