Bianchi XL BORON/CHORUS 2003 VS GT TACHYON 4.0 2011 specs comparison

Bianchi XL Boron/Chorus

General Infos

Model	XL Boron/Chorus
Manufacturer	Bianchi
Year of production	2003
Current price	Check price Here ==>
Color choice	-Celeste Team
Sizes	- 49cm (centimeters) - 50cm (centimeters) - 51cm (centimeters) - 52cm (centimeters) - 53cm (centimeters) - 54cm (centimeters) - 55cm (centimeters) - 56cm (centimeters) - 57cm (centimeters) - 58cm (centimeters) - 59cm (centimeters) - 60cm (centimeters) - 61cm (centimeters) - 62cm (centimeters) - 63cm (centimeters)
Sizes	- 49cm (centimeters) - 50cm (centimeters) - 51cm (centimeters) - 52cm (centimeters) - 53cm (centimeters) - 54cm (centimeters) - 55cm (centimeters) - 56cm (centimeters) - 57cm (centimeters) - 58cm (centimeters) - 59cm (centimeters) - 60cm (centimeters) - 61cm (centimeters) - 62cm (centimeters) - 63cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Continental Grand Prix Supersonic
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Campagnolo Chorus Ergo Levers Campagnolo Chorus Dual Pivot Brakes
Hubs for disc brakes	Mavic Ksyrium Elite
Rims manufacturer	18-hole and 20-hole Mavic Ksyrium Elite
Spoke nipples type	Brass Nipples
Spoke wheel	Aero Mavic Stainless Steel

Frame and Body Specs

Frame materials	Bianchi RC XL Boron
Frame type	TIG-welded
Handlebar construction	Deda Elementi Newton
Handlebar extender	Optional
Handlebar stem details	Deda Elementi Newton
Headset size	1 1/8 (inches) FSA

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Campagnolo Record
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	111 (millimeters) Spindle Campagnolo Chorus
Crankset parts and sizes	39/53 Teeth Campagnolo Chorus
Gear shift levers	Campagnolo Chorus Ergo
Rear gear set	13 - 26 Teeth 10-speed

Bianchi XL Boron/Chorus Fork System Data

Derailleur (Front)	Campagnolo Chorus
Derailleur (Rear)	Campagnolo Chorus
Fork material	Aero Crown Carbon Fiber Composite With Aluminum Steerer
Fork type	Bianchi Carbon

Other Specs of Bianchi XL Boron/Chorus

Component group sets	Campagnolo Chorus
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Titanium Rails Fi'zi:k Pave
Seat post extension	27.2 (millimeters) Diameter Bianchi Carbon

GT Tachyon 4.0

General Infos

Model	Tachyon 4.0
Manufacturer	GT
Year of production	2011
Current price	Check price Here ==>
Color choice	-White
Sizes	- Extra small - Small - Medium - Large

Wheels And Breaking System

Bike front tire	700 X 32c Kenda Kwest
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano EF-51 Levers Tektro RX-1 Brakes
Hubs for disc brakes	Formula Alloy
Rims manufacturer	32-hole Jalco DRX3000
Spoke nipples type	Brass
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	Aluminum
Frame type	Aluminum
Handlebar construction	GT Flat Bar
Handlebar extender	Optional
Handlebar stem details	GT Alloy
Headset size	Integrated Sealed

Gearing Specifications

Bicycle chain	KMC HG39
Bottom bracket shell width	Not Available
Bottom bracket type	Cartridge Sealed
Crankset parts and sizes	48/38/28t Teeth Shimano FC-M311
Gear shift levers	Shimano EF-51
Rear gear set	11 - 32 Teeth 8-speed

GT Tachyon 4.0 Fork System Data

Derailleur (Front)	Shimano M191
Derailleur (Rear)	Shimano Acera
Fork material	Alloy
Fork type	GT Type R Alloy

Other Specs of GT Tachyon 4.0

Component group sets	Road Mix
Pedals details	Alloy Body and Steel Cage
Rear shock absorber	Not Available
Saddle seat	GT Sport
Seat post extension	GT Design Alloy