Specialized ROUBAIX SL4 PRO RACE 2014 VS Felt AR3 2015 specs comparison

Specialized Roubaix SL4 Pro Race

General Infos

Model	Roubaix SL4 Pro Race
Manufacturer	Specialized
Year of production	2014
Current price	Check price Here ==>
Color choice	- White and Red and Charcoal -Neon Blue and Black 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	Turbo Pro 700x25
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	SRAM Force
Hubs for disc brakes	Not Available
Rims manufacturer	Roval Rapide CL 40
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	FACT 10r Carbon
Frame type	Not Available
Handlebar construction	Specialized Expert
Handlebar extender	Not Available
Handlebar stem details	Specialized Pro-Set
Headset size	1 1/8 (inches) Integrated

Gearing Specifications

Bicycle chain	SRAM PC1170
Bottom bracket shell width	Not Available
Bottom bracket type	OS Integrated
Crankset parts and sizes	Specialized Pro FACT 50/34t
Gear shift levers	SRAM Force 22
Rear gear set	2x11 Speeds

Specialized Roubaix SL4 Pro Race Fork System Data

Derailleur (Front)	SRAM Force 22
Derailleur (Rear)	SRAM Force 22
Fork material	Not Available
Fork type	Specialized FACT Carbon

Other Specs of Specialized Roubaix SL4 Pro Race

Component group sets	Not Available
Pedals details	Nylon Platform
Rear shock absorber	Unavailable Rear Shock
Saddle seat	BG Romin Expert
Seat post extension	S-Works CG-R

Felt AR3

General Infos

Model	AR3
Manufacturer	Felt
Year of production	2015
Current price	Check price Here ==>
Color choice	- Grey-White Fade) -Satin Carbon (White
Sizes	- 48 (centimeters) - 51 (centimeters) - 54 (centimeters) - 56 (centimeters) - 58 (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Rubino Pro Slick
Bike rear tire	Not Available
Bike wheel size	700c
Brakeset type	Front Brake: Shimano Ultegra Dual Pivot Caliper Rear Brake: Shimano Ultegra Direct Mount
Hubs for disc brakes	Shimano RS31
Rims manufacturer	Shimano RS31
Spoke nipples type	Not Available
Spoke wheel	Shimano RS31

Frame and Body Specs

Frame materials	Carbon Fiber
Frame type	BB30 MMC With InsideOut Construction Carbon Fiber Dropouts Internal Cable Routing Replaceable Rear Derailleur Hanger Felt Aero Road UHC Performance Carbon Fiber
Handlebar construction	+ÿ31.8 (millimeters) 48 - 51cm = 400 (millimeters) 54 - 56cm = 420 (millimeters) 58 - 61cm = 440 (millimeters) 139 (millimeters) Drop 83 (millimeters) Reach 3T Tornova
Handlebar extender	Not Available
Handlebar stem details	+ÿ31.8 (millimeters) 48 - 51cm = 90 (millimeters) 54 - 56cm = 100 (millimeters) 58cm = 110 (millimeters) 61cm = 120 (millimeters) 3T ARX II + and -5-¦ Rise
Headset size	1.125 (inches) - 1.25 (inches) Sealed Cartridge Bearing With Felt VariableHeight Cone Spacers 1x 10 (millimeters) + 2 X 5 (millimeters) PC Headset Spacers Felt Compression Device Top Cap & Aluminum Bolt FSA No. 38 Integrated

Gearing Specifications

Bicycle chain	Shimano 11-speed
Bottom bracket shell width	Not Available
Bottom bracket type	FSA BB30 With 24 (millimeters) Spindle Reducers
Crankset parts and sizes	Shimano Ultegra 52/36T 48cm = 165 (millimeters) 51cm = 170 (millimeters) 54 - 56cm = 172.5 (millimeters) 58 - 61cm = 175 (millimeters)
Gear shift levers	Shimano Ultegra STI
Rear gear set	12-25T Shimano 11-speed

Felt AR3 Fork System Data

Derailleur (Front)	Shimano Ultegra Braze-on
Derailleur (Rear)	Shimano Ultegra Short Cage
Fork material	Carbon Fiber
Fork type	AeroTaper 1.125 (inches) - 1.25 (inches) Carbon Fiber Steer Tube With Integrated Crown Race Blades & Dropouts Crown Felt Aero Road UHC Advanced Carbon Fiber Monocoque Construction

Other Specs of Felt AR3

Component group sets	Shimano Ultegra
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Prologo Zero II Ti2.0
Seat post extension	350 (millimeters) Length Felt Vibration Reducing Aero Road Flip Position UHC Carbon Fiber With 3T DiffLockGäó Comfort Module Internals