Specialized ROUBAIX SL4 DOUBLE 2015 VS Specialized ALLEZ EXPERT 2014 specs comparison

Specialized ROUBAIX SL4 DOUBLE

General Infos

Model	ROUBAIX SL4 DOUBLE
Manufacturer	Specialized
Year of production	2015
Current price	Check price Here ==>
Color choice	-Satin Carbon and Charcoal
Sizes	- 49 (centimeters) - 52 (centimeters) - 54 (centimeters) - 56 (centimeters) - 58 (centimeters) - 61cm (centimeters)
Sizes	- 49 (centimeters) - 52 (centimeters) - 54 (centimeters) - 56 (centimeters) - 58 (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	60TPI 700x25c Double BlackBelt Protection Folding Bead Specialized Espoir Elite
Bike rear tire	Not Available
Bike wheel size	700c
Brakeset type	AXIS 1.0
Hubs for disc brakes	AXIS 1.0
Rims manufacturer	AXIS 1.0
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Carbon Fiber
Frame type	1-1/8 (inches) To 1-3/8 (inches) Headtube OSBB Zertz Compact Race Design Internal Rear Brake Cable Specialized SL4 FACT 8r Carbon
Handlebar construction	125 (millimeters) Drop 6061 Alloy 70 (millimeters) Reach Shallow Drop Specialized Comp
Handlebar extender	Not Available
Handlebar stem details	12-degree Rise 3D Forged Alloy 4-bolt Specialized Comp Multi
Headset size	1-3/8 (inches) Lower 20 (millimeters) Cone Spacer Cr-Mo Cartridge Bearings With 20 (millimeters) Of Spacers 1-1/8 (inches) Upper

Gearing Specifications

Bicycle chain	9-speed Reusable Missing Link KMC X9
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	50/34 Shimano Sora
Gear shift levers	Shimano Sora STI
Rear gear set	11-32 9-speed Shimano HG-50

Specialized ROUBAIX SL4 DOUBLE Fork System Data

Derailleur (Front)	Braze-on Shimano Sora
Derailleur (Rear)	Shimano Sora
Fork material	Carbon Fiber
Fork type	Specialized FACT Carbon

Other Specs of Specialized ROUBAIX SL4 DOUBLE

Component group sets	Shimano Sora
Pedals details	Loose-ball With Reflectors Nylon Flat Test Ride
Rear shock absorber	Not Available
Saddle seat	143 (millimeters) Hollow Cr-Mo Rails Body Geometry Toup+¬ Sport
Seat post extension	27.2 (millimeters) FACT Carbon Single Bolt Specialized CG-R

Specialized Allez Expert

General Infos

Model	Allez Expert
Manufacturer	Specialized
Year of production	2014
Current price	Check price Here ==>
Color choice	-Satin and Black and Red
Sizes	- 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	Espoir Sport BlackBelt 700x25
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Tektro Dual Pivot
Hubs for disc brakes	Not Available
Rims manufacturer	Axis Classic
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	Not Available
Handlebar construction	Specialized Comp
Handlebar extender	Not Available
Handlebar stem details	Alloy
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	KMC X10
Bottom bracket shell width	Not Available
Bottom bracket type	Square Taper
Crankset parts and sizes	FSA Tempo 52/36t
Gear shift levers	Shimano Tiagra
Rear gear set	2x10 Speeds

Specialized Allez Expert Fork System Data

Derailleur (Front)	Shimano Tiagra
Derailleur (Rear)	Shimano Tiagra
Fork material	Not Available
Fork type	Specialized FACT Carbon

Other Specs of Specialized Allez Expert

Component group sets	Not Available
Pedals details	Nylon Platform
Rear shock absorber	Unavailable Rear Shock
Saddle seat	BG Riva Road Gel
Seat post extension	Specialized Sport