Giant TCR A1 2007 VS Felt B12 2008 specs comparison

Giant TCR A1

General Infos

Model	TCR A1
Manufacturer	Giant
Year of production	2007
Current price	Check price Here ==>
Color choice	-Brushed and 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 Dynamic
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 STI Dual Control Levers Tektro 423AG Brakes
Hubs for disc brakes	Xero XSR-3
Rims manufacturer	Xero XSR-3
Spoke nipples type	Not Available
Spoke wheel	Wheelset Xero

Frame and Body Specs

Frame materials	Giant Alliance Composite and AL
Frame type	TIG-welded and bonded
Handlebar construction	6061 Alloy c
Handlebar extender	Not Available
Handlebar stem details	Easton EA30
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano 105
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano 105
Crankset parts and sizes	34/50 Teeth Shimano FC-R600
Gear shift levers	Shimano 105 STI Dual Control
Rear gear set	12 - 25 Teeth 10-speed

Giant TCR A1 Fork System Data

Derailleur (Front)	Shimano 105
Derailleur (Rear)	Shimano 105 SS
Fork material	Aero Crown Carbon Fiber and aluminum Steerer
Fork type	Giant FormulaOne

Other Specs of Giant TCR A1

Component group sets	Shimano 105
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Fi'zi:k Aliante Delta Manganese Rails
Seat post extension	Giant FormulaOne

Felt B12

General Infos

Model	B12
Manufacturer	Felt
Year of production	2008
Current price	Check price Here ==>
Color choice	-Matte Clear
Sizes	- 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (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	Tekto RX 4.1 Levers Dual Pivot Brakes
Hubs for disc brakes	FELT TTR-3 Sealed
Rims manufacturer	20-hole and 24-hole FELT TTR-3 ALU 40 (millimeters) Deep
Spoke nipples type	Not Available
Spoke wheel	Aero

Frame and Body Specs

Frame materials	FELT Tri Specific HM Carbon
Frame type	Monocoque
Handlebar construction	Stoker Style Basebar
Handlebar extender	Profile Design T2
Handlebar stem details	FELT 3.2 CNC'd 6061 ALU
Headset size	1 (inches) Cane Creek

Gearing Specifications

Bicycle chain	Shimano 10 Speed
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	39/53 Teeth FSA Gossamer Pro MegaExo
Gear shift levers	Shimano Dura-Ace Bar End
Rear gear set	11 - 23 Teeth 10-speed

Felt B12 Fork System Data

Derailleur (Front)	Shimano Ultegra SL
Derailleur (Rear)	Shimano Ultegra SL SS
Fork material	Aero Crown Carbon Fiber and carbon Fiber Steerer
Fork type	FELT 3.1 AirFoil Carbon

Other Specs of Felt B12

Component group sets	Shimano Ultegra Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	FELT 3.2 Tri Saddle
Seat post extension	FELT 3.1 Bladed Carbon Dual Position Mount