Specialized BG ROULUX 2 2010 VS Felt X:CITY 2 2009 specs comparison

Specialized BG Roulux 2

General Infos

Model	BG Roulux 2
Manufacturer	Specialized
Year of production	2010
Current price	Check price Here ==>
Color choice	-White
Sizes	- Small - medium - large - xlarge - womens small - womens medium - womens large
Sizes	- Small - medium - large - xlarge - womens small - womens medium - womens large

Wheels And Breaking System

Bike front tire	700 X 28c Specialized Roulux Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Specialized Ergo 3-finger Levers Forged V-brake Brakes
Hubs for disc brakes	Forged Alloy Sealed
Rims manufacturer	24-hole and 28-hole Alex Race 32
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	Specialized A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Body Geometry Alloy
Handlebar extender	Optional
Handlebar stem details	Specialized Body Geometry Alloy 31.8
Headset size	1 1/8 (inches) Campy Spec Integrated Sealed Cartridge Bearing

Gearing Specifications

Bicycle chain	KMC X10L
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	110 (millimeters) Spindle Shimano SM-FC4500
Crankset parts and sizes	50/34t Teeth Shimano FC-R600
Gear shift levers	Shimano SL-R770 Flat Bar
Rear gear set	12 - 27 Teeth 10-speed

Specialized BG Roulux 2 Fork System Data

Derailleur (Front)	Clamp On Shimano 105 Compact
Derailleur (Rear)	Shimano 105
Fork material	Unicrown Crown Alloy and chromoly Steerer
Fork type	35 (millimeters) Travel Specialized Roulux

Other Specs of Specialized BG Roulux 2

Component group sets	Co (millimeters)uter Mix
Pedals details	Specialized BG Platform
Rear shock absorber	Elastomer Shock
Saddle seat	Specialized Body Geometry Roulux
Seat post extension	27.2 (millimeters) Diameter Specialized Alloy Two Bolt

Felt X:City 2

General Infos

Model	X:City 2
Manufacturer	Felt
Year of production	2009
Current price	Check price Here ==>
Color choice	-Matte Olive
Sizes	- 48cm (centimeters) - 52cm (centimeters) - 55cm (centimeters) - 58cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 37c Continental Contact
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano BR-M421 Levers Shimano BR-410 Linear Pull Brakes
Hubs for disc brakes	Rear: Shimano Nexus 8 Speed Internal Front: Aluminum
Rims manufacturer	32-hole WTB Dual Duty XC
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	FELT X:City Hydroformed 6061 ALU
Frame type	TIG-welded
Handlebar construction	FELT Albert Bar
Handlebar extender	Optional
Handlebar stem details	FELT 6061 Aluminum 3D Forged
Headset size	1 1/8 (inches) Semi Integrated

Gearing Specifications

Bicycle chain	Shimano HG50
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Alfine
Crankset parts and sizes	45 Teeth Shimano Alfine
Gear shift levers	Shimano SL-8S20
Rear gear set	20 Teeth 8-speed Internal

Felt X:City 2 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Aero Crown Alloy
Fork type	FELT Alloy

Other Specs of Felt X:City 2

Component group sets	Shimano Nexus
Pedals details	VP-199
Rear shock absorber	Not Available
Saddle seat	Selle Royal Viper City
Seat post extension	27.2 (millimeters) Diameter FELT Alloy Micro Adjust