Specialized ROUBAIX PRO SL C2 DURA-ACE 2009 VS Specialized TRANSITION PRO 2011 specs comparison

Specialized Roubaix Pro SL C2 Dura-Ace

General Infos

Model	Roubaix Pro SL C2 Dura-Ace
Manufacturer	Specialized
Year of production	2009
Current price	Check price Here ==>
Color choice	- Team Carbon and Red -Gloss Carbon and White
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 23/25c Specialized Roubaix Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace STI Levers Shimano Ultegra SL Brakes
Hubs for disc brakes	Rear: Roval Roubaix SL CNC Alloy Front: Roval Roubaix SL Carbon and alloy
Rims manufacturer	24-hole and 30-hole Roval Roubaix SL
Spoke nipples type	Not Available
Spoke wheel	Butted DT Swiss Aerolite Stainless Steel

Frame and Body Specs

Frame materials	Specialized FACT 9r Carbon With Zertz Inserts
Frame type	Bonded and monocoque
Handlebar construction	S-Works SL FACT Carbon
Handlebar extender	Optional
Handlebar stem details	Specialized Pro-Set
Headset size	1 3/8 (inches)-1 1/8 (inches) Specialized Campy-style

Gearing Specifications

Bicycle chain	Shimano Dura-Ace
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	Specialized OS Integrated
Crankset parts and sizes	34/50 Teeth Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace STI
Rear gear set	12 - 27 Teeth 10-speed

Specialized Roubaix Pro SL C2 Dura-Ace Fork System Data

Derailleur (Front)	Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown Carbon and zertz
Fork type	Specialized FACT

Other Specs of Specialized Roubaix Pro SL C2 Dura-Ace

Component group sets	Shimano Dura-Ace
Pedals details	Alloy With Toe Clips And Strap
Rear shock absorber	Not Available
Saddle seat	Specialized BG Toup+¬ Gel
Seat post extension	27.2 (millimeters) Diameter Specialized Pro SL

Specialized Transition Pro

General Infos

Model	Transition Pro
Manufacturer	Specialized
Year of production	2011
Current price	Check price Here ==>
Color choice	-White and Red
Sizes	- Extra small - Small - Medium - Large - Extra large

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	TRP Aero Alloy Levers Specialized Aero Brakes
Hubs for disc brakes	Forged Alloy
Rims manufacturer	28-hole and 32-hole Mavic CXP 22
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	Specialized FACT 7r N'Aero Carbon
Frame type	Bonded and monocoque
Handlebar construction	Profile T2+ Aerobar
Handlebar extender	Aerobar
Handlebar stem details	Specialized Pro-Set
Headset size	1 (inches) Threadless

Gearing Specifications

Bicycle chain	KMC X10
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	39/53 Teeth Specialized FACT Pro Carbon
Gear shift levers	SRAM SL TT Levers
Rear gear set	11 - 25 Teeth 10-speed

Specialized Transition Pro Fork System Data

Derailleur (Front)	SRAM Force
Derailleur (Rear)	SRAM Red
Fork material	Aero Crown Carbon
Fork type	Specialized FACT N'Aero

Other Specs of Specialized Transition Pro

Component group sets	Triathlon Mix
Pedals details	Black Cage
Rear shock absorber	Not Available
Saddle seat	Specialized BG TriTip 50
Seat post extension	Transition Aero Carbon