Giant TCR ALLIANCE 2010 VS GT TACHYON 2.0 2011 specs comparison

Giant TCR Alliance

General Infos

Model	TCR Alliance
Manufacturer	Giant
Year of production	2010
Current price	Check price Here ==>
Color choice	-Composite and Red
Sizes	- XS - S - M - M/L - L - XL
Sizes	- XS - S - M - M/L - L - XL

Wheels And Breaking System

Bike front tire	700 X 23c Michelin Lithion 2
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	SRAM Rival Levers SRAM Rival Brakes
Hubs for disc brakes	Formula Sealed
Rims manufacturer	24-hole and 28-hole Mavic CXP Custom Color
Spoke nipples type	Not Available
Spoke wheel	14/15ga. Butted Sapim Race Stainless Steel

Frame and Body Specs

Frame materials	Giant Alliance Composite and AL
Frame type	TIG-welded and bonded
Handlebar construction	Giant Contact 31.8
Handlebar extender	Optional
Handlebar stem details	Giant Connect SL
Headset size	1 1/8 (inches)- 1 1/4 (inches) Tapered Threadless

Gearing Specifications

Bicycle chain	SRAM 1050
Bottom bracket shell width	Not Available
Bottom bracket type	External SRAM GXP
Crankset parts and sizes	39/53 Teeth SRAM Rival
Gear shift levers	SRAM Rival
Rear gear set	12 - 25 Teeth 10-speed

Giant TCR Alliance Fork System Data

Derailleur (Front)	Braze-on SRAM Rival
Derailleur (Rear)	SRAM Rival
Fork material	Carbon Fiber and aluminum Steerer
Fork type	Giant Advanced Composite

Other Specs of Giant TCR Alliance

Component group sets	SRAM Rival
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Fi'zi:k Pave CX With Manganese Rails
Seat post extension	30.9 (millimeters) Diameter Giant Connect SL Composite

GT Tachyon 2.0

General Infos

Model	Tachyon 2.0
Manufacturer	GT
Year of production	2011
Current price	Check price Here ==>
Color choice	- royal blue - satin black -Pearl black
Sizes	- XS - S - M - L - XL - XXL

Wheels And Breaking System

Bike front tire	700 X 32c Kenda Kiniption
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro RX-1 Levers Tektro RX-1 Brakes
Hubs for disc brakes	Formula Alloy
Rims manufacturer	32-hole Jalco DRX3000
Spoke nipples type	Alloy
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	Aluminum
Frame type	Aluminum
Handlebar construction	GT Type R Double Butted Flat Bar
Handlebar extender	Optional
Handlebar stem details	NVO Adjustable
Headset size	Integrated Sealed

Gearing Specifications

Bicycle chain	KMC HG40
Bottom bracket shell width	Not Available
Bottom bracket type	Mega EXO
Crankset parts and sizes	50/39/30t Teeth FSA Omega Triple
Gear shift levers	Shimano SL-R441
Rear gear set	11 - 25 Teeth 9-speed

GT Tachyon 2.0 Fork System Data

Derailleur (Front)	Shimano R453
Derailleur (Rear)	Shimano Sora
Fork material	Carbon
Fork type	GT Type R Carbon

Other Specs of GT Tachyon 2.0

Component group sets	Road Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	GT Type R Race
Seat post extension	GT Design Alloy