Trek 2.1 WSD DOUBLE 2010 VS Felt FW4 2007 specs comparison

Trek 2.1 WSD Double

General Infos

Model	2.1 WSD Double
Manufacturer	Trek
Year of production	2010
Current price	Check price Here ==>
Color choice	-Pearl White
Sizes	- Womens 47cm (centimeters) - womens 50cm (centimeters) - womens 52cm (centimeters) - womens 54cm (centimeters) - womens 56cm (centimeters) - womens 58cm (centimeters)
Sizes	- Womens 47cm (centimeters) - womens 50cm (centimeters) - womens 52cm (centimeters) - womens 54cm (centimeters) - womens 56cm (centimeters) - womens 58cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Bontrager Race AW
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 STI Short Reach Levers Shimano Tiagra Brakes
Hubs for disc brakes	Bontrager SSR
Rims manufacturer	Bontrager SSR
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Alpha Black Aluminum
Frame type	TIG-welded
Handlebar construction	Bontrager VR WSD
Handlebar extender	Optional
Handlebar stem details	Bontrager Race Lite
Headset size	1 1/8 (inches) Threadless Aheadset Integrated

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	50/34 Teeth Shimano R600
Gear shift levers	Shimano 105 STI
Rear gear set	12 - 27 Teeth 10-speed

Trek 2.1 WSD Double Fork System Data

Derailleur (Front)	Shimano 105
Derailleur (Rear)	Shimano 105
Fork material	Aero Crown Carbon
Fork type	Bontrager Race SpeedTrap Compatible

Other Specs of Trek 2.1 WSD Double

Component group sets	Road Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Bontrager InForm R1 WSD
Seat post extension	Bontrager Carbon

Felt FW4

General Infos

Model	FW4
Manufacturer	Felt
Year of production	2007
Current price	Check price Here ==>
Color choice	-Electric Blue
Sizes	- Womens 47cm (centimeters) - womens 49cm (centimeters) - womens 52cm (centimeters) - womens 43cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Zaffiro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Sora Dual Control Levers Dual Pivot Brakes
Hubs for disc brakes	FELT Sealed Alloy QR
Rims manufacturer	Rear: Alex R500 Front: Alex R-500
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	FELT F-Lite 7005 Alloy
Frame type	TIG-welded
Handlebar construction	FELT FIT WOMAN FELT 6061 Aluminum
Handlebar extender	Optional
Handlebar stem details	FELT FIT WOMAN 2.1 Adjustable 6061 3D Forged
Headset size	1 1/8 (inches) Aheadset

Gearing Specifications

Bicycle chain	KMC Z8
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Cartridge
Crankset parts and sizes	30/39/50 Teeth FSA Vero
Gear shift levers	Shimano Sora
Rear gear set	12 - 25 Teeth 9-speed

Felt FW4 Fork System Data

Derailleur (Front)	Shimano Tiagra
Derailleur (Rear)	Shimano Tiagra
Fork material	Aero Crown Carbon With Cromo Steerer
Fork type	FELT FIT WOMAN

Other Specs of Felt FW4

Component group sets	Shimano Tiagra
Pedals details	Aluminum Cage With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	FELT FIT WOMAN Lite
Seat post extension	27.2 (millimeters) Diameter FELT 1.3 Carbon