Specialized ALLEZ DOUBLE 2008 VS Specialized ROUBAIX SL2 COMP RIVAL 2011 specs comparison

Specialized Allez Double

General Infos

Model	Allez Double
Manufacturer	Specialized
Year of production	2008
Current price	Check price Here ==>
Color choice	- black and silver -White and red
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Specialized Mondo Sport Wire
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Sora Levers Ultralight Dual Pivot Forged Alloy Brakes
Hubs for disc brakes	Specialized Forged Alloy
Rims manufacturer	28-hole and 32-hole Alex S500
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Comp
Handlebar extender	Optional
Handlebar stem details	Specialized Sport
Headset size	1 1/8 (inches) Integrated Specialized Mindset

Gearing Specifications

Bicycle chain	Shimano HG-73
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	110 (millimeters) Spindle Sport Cartridge
Crankset parts and sizes	39/53 Teeth Sugino Comp
Gear shift levers	Shimano Sora
Rear gear set	12 - 26 Teeth 9-speed

Specialized Allez Double Fork System Data

Derailleur (Front)	Bottom Pull Shimano Sora
Derailleur (Rear)	Shimano Tiagra Short Cage
Fork material	Aero Crown Carbon and aluminum Steerer
Fork type	Specialized

Other Specs of Specialized Allez Double

Component group sets	Road Mix
Pedals details	Alloy Cage and composite Body With Clips And Straps
Rear shock absorber	Not Available
Saddle seat	Specialized Comp Road
Seat post extension	27.2 (millimeters) Diameter Specialized Carbon-wrapped

Specialized Roubaix SL2 Comp Rival

General Infos

Model	Roubaix SL2 Comp Rival
Manufacturer	Specialized
Year of production	2011
Current price	Check price Here ==>
Color choice	-Wht and Blk
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Specialized All Condition
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	SRAM Rival Levers SRAM Rival 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 8r Carbon
Frame type	Bonded and monocoque
Handlebar construction	Specialized Expert
Handlebar extender	Optional
Handlebar stem details	Specialized Comp-Set
Headset size	1 3/8 (inches)-1 1/8 (inches)

Gearing Specifications

Bicycle chain	KMC X10
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	34/50 Teeth SRAM S350
Gear shift levers	SRAM Rival Double Tap
Rear gear set	11 - 28 Teeth 10-speed

Specialized Roubaix SL2 Comp Rival Fork System Data

Derailleur (Front)	SRAM Rival
Derailleur (Rear)	SRAM Rival
Fork material	Aero Crown Carbon
Fork type	Specialized FACT Carbon

Other Specs of Specialized Roubaix SL2 Comp Rival

Component group sets	SRAM Rival
Pedals details	Black Cage
Rear shock absorber	Not Available
Saddle seat	Specialized BG Avatar Comp
Seat post extension	Specialized Pro