Felt B2 2011 VS Specialized ROUBAIX COMP 18 2004 specs comparison

Felt B2

General Infos

Model	B2
Manufacturer	Felt
Year of production	2011
Current price	Check price Here ==>
Color choice	- gloss - matte DuPont blue -Semi matte clear
Sizes	- 52 (centimeters) - 54 (centimeters) - 56 (centimeters) - 58 (centimeters) - 60cm (centimeters)
Sizes	- 52 (centimeters) - 54 (centimeters) - 56 (centimeters) - 58 (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Rubino Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace Levers Felt TTR Aero U-Brake Front and TPR Custom SuperLight U-Brake Rear Brakes
Hubs for disc brakes	Felt TTR2
Rims manufacturer	18-hole and 21-hole Felt TTR2
Spoke nipples type	Aluminum Nipples
Spoke wheel	TTR Aero Stainless

Frame and Body Specs

Frame materials	Felt Aero UHC Advanced MMC
Frame type	Carbon
Handlebar construction	Felt 3:1 Bayonet 7005 Superlight
Handlebar extender	Optional
Handlebar stem details	Felt Bayonet II Integrated
Headset size	Felt Bayonet 1 Integrated

Gearing Specifications

Bicycle chain	Shimano 10 Speed
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	53/39t Teeth FSA Team Issue
Gear shift levers	Shimano Dura Ace
Rear gear set	12 - 25 Teeth 10-speed

Felt B2 Fork System Data

Derailleur (Front)	Braze-on Shimano Dura-Ace Di2
Derailleur (Rear)	Shimano Dura-Ace Di2
Fork material	Carbon
Fork type	Felt Bayonnet II UHC Advanced

Other Specs of Felt B2

Component group sets	Shimano Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Felt SL
Seat post extension	Felt Aero UHC Advanced

Specialized Roubaix Comp 18

General Infos

Model	Roubaix Comp 18
Manufacturer	Specialized
Year of production	2004
Current price	Check price Here ==>
Color choice	-Carbon
Sizes	- 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 25c Specialized All Conditions Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra STI Dual Control Levers Shimano Ultegra Dual Pivot Brakes
Hubs for disc brakes	Mavic Ksyrium Equipe
Rims manufacturer	20-hole and 24-hole Mavic Ksyrium Equipe
Spoke nipples type	Aluminum Nipples
Spoke wheel	Straight Gauge Mavic Stainless Steel

Frame and Body Specs

Frame materials	Carbon Fiber Composite
Frame type	Bonded and monocoque
Handlebar construction	Specialized Roubaix
Handlebar extender	Not Available
Handlebar stem details	Specialized Roubaix
Headset size	1 1/8 (inches) Integrated Specialized Mindset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG73
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	109.5 (millimeters) Spindle Shimano Ultegra
Crankset parts and sizes	39/53 Teeth FSA Carbon Pro
Gear shift levers	Shimano Ultegra STI Dual Control
Rear gear set	12 - 25 Teeth 9-speed

Specialized Roubaix Comp 18 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra SS
Fork material	Unicrown Crown Carbon Fiber Composite With Carbon Fiber Steerer
Fork type	Specialized Zertz

Other Specs of Specialized Roubaix Comp 18

Component group sets	Shimano Ultegra
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Telluride
Seat post extension	27.2 (millimeters) Diameter Specialized Pave