BH GC AERO TT RED 2011 VS Specialized ALLEZ A1 2002 specs comparison

BH GC Aero TT Red

General Infos

Model	GC Aero TT Red
Manufacturer	BH
Year of production	2011
Current price	Check price Here ==>
Color choice	- blue and white -Red and white
Sizes	- Not available
Sizes	- Not available

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Rubino Pro
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Vision Aero Levers FSA SLK Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	Mavic Ksyrium Elite
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	GC Aero TT HM Carbon
Frame type	Carbon
Handlebar construction	Vision Trimax Flatwing
Handlebar extender	Optional
Handlebar stem details	Vision Size More
Headset size	FSA Orbit CE

Gearing Specifications

Bicycle chain	SRAM 1070
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	54/42t Teeth FSA Neo Pro TT
Gear shift levers	Not Available
Rear gear set	11 - 26 Teeth

BH GC Aero TT Red Fork System Data

Derailleur (Front)	SRAM Force
Derailleur (Rear)	SRAM Red
Fork material	Carbon
Fork type	GC Aero TT Carbon

Other Specs of BH GC Aero TT Red

Component group sets	Triathlon Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	San Marco Ponza Trilon
Seat post extension	GC Aero 3-position

Specialized Allez A1

General Infos

Model	Allez A1
Manufacturer	Specialized
Year of production	2002
Current price	Check price Here ==>
Color choice	-Blue
Sizes	- 47cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Specialized Turbo Sport
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Sora STI Dual Control Levers Shimano Sora Dual Pivot Brakes
Hubs for disc brakes	Ritchey Sport Road
Rims manufacturer	32-hole Alex DA-22
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Double Butted Specialized A1 Aluminum
Frame type	TIG-welded
Handlebar construction	Ritchey Logic Racing
Handlebar extender	Optional
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Ritchey Logic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-UN40
Crankset parts and sizes	30/42/52 Teeth Sugino RD-3000SL
Gear shift levers	Shimano Sora STI Dual Control
Rear gear set	12 - 25 Teeth 9-speed

Specialized Allez A1 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Sora
Derailleur (Rear)	Shimano Sora GS
Fork material	Unicrown Crown Aluminum
Fork type	Kinesis

Other Specs of Specialized Allez A1

Component group sets	Road Mix
Pedals details	Aluminum Cage Resin Body
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Comp
Seat post extension	27.2 (millimeters) Diameter Aluminum