GT GTR SERIES 4 2010 VS Felt F4 2011 specs comparison

GT GTR Series 4

General Infos

Model	GTR Series 4
Manufacturer	GT
Year of production	2010
Current price	Check price Here ==>
Color choice	- Black and Lime -White and Blue
Sizes	- Xsmall - small - medium - large - xlarge
Sizes	- Xsmall - small - medium - large - xlarge

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 STI Levers Dual Pivot Brakes
Hubs for disc brakes	Rear: Formula Cassette Front: Formula
Rims manufacturer	Alex R500
Spoke nipples type	Chrome Plated Brass
Spoke wheel	15ga. Stainless

Frame and Body Specs

Frame materials	Kinesis 6061 Butted and hydroformed Tubing
Frame type	TIG-welded
Handlebar construction	GT 6061
Handlebar extender	Optional
Handlebar stem details	Ritchey Comp 3D Forged
Headset size	1 1/8 (inches) TH Sealed

Gearing Specifications

Bicycle chain	Shimano
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	39/50 Teeth FSA Vero Compact
Gear shift levers	Shimano STI
Rear gear set	12 - 25 Teeth 8-speed

GT GTR Series 4 Fork System Data

Derailleur (Front)	Shimano Compact
Derailleur (Rear)	Shimano Sora
Fork material	Carbon Fiber and chromoly Steerer
Fork type	GT Carbon

Other Specs of GT GTR Series 4

Component group sets	Shimano Sora Mix
Pedals details	Nylon With Clip And Strap
Rear shock absorber	Not Available
Saddle seat	GT Road
Seat post extension	Alloy

Felt F4

General Infos

Model	F4
Manufacturer	Felt
Year of production	2011
Current price	Check price Here ==>
Color choice	- white -Satin clear
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
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra STI Levers Shimano Ultegra Brakes
Hubs for disc brakes	MAVIC QRM 20H
Rims manufacturer	20-hole Mavic Ksyrium Equipe
Spoke nipples type	Brass
Spoke wheel	Mavic Ksyrium Equipe Stainless

Frame and Body Specs

Frame materials	Felt Road UHC Performance MMC
Frame type	Carbon
Handlebar construction	Felt VS 6061
Handlebar extender	Optional
Handlebar stem details	Felt SL 6061 Aluminum
Headset size	Fsa No. 42

Gearing Specifications

Bicycle chain	Shimano 10 Speed
Bottom bracket shell width	Not Available
Bottom bracket type	FSA BB30
Crankset parts and sizes	53/39t Teeth Shimano Ultegra
Gear shift levers	Shimano Ultegra STI
Rear gear set	11 - 25 Teeth 10-speed

Felt F4 Fork System Data

Derailleur (Front)	Braze-on Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra
Fork material	Carbon
Fork type	Felt UHC Advanced

Other Specs of Felt F4

Component group sets	Shimano Ultegra
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Felt SL Raod
Seat post extension	Felt UHC Performance