Specialized ALLEZ A1 COMP 1998 VS Cervelo DUAL ULTEGRA 2007 specs comparison

Specialized Allez A1 Comp

General Infos

Model	Allez A1 Comp
Manufacturer	Specialized
Year of production	1998
Current price	Check price Here ==>
Color choice	-Orange
Sizes	- 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters) - 62 cm (centimeters)
Sizes	- 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters) - 62 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Specialized Transition S Kevlar
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 600 Ultegra Levers Shimano 600 Ultegra Dual Pivot Brakes
Hubs for disc brakes	Shimano 600 Ultegra
Rims manufacturer	32-hole Mavic CXP 21
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Double-butted Ritchey WCS Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Cinelli Touch-E
Handlebar extender	Not Available
Handlebar stem details	Cinelli X and A
Headset size	1 (inches) Ritchey Logic Expert

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG92
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano BB-6500
Crankset parts and sizes	39/53 Teeth Shimano 600 Ultegra
Gear shift levers	Shimano 600 Ultegra STI Dual Control
Rear gear set	12 - 23 Teeth 9-speed

Specialized Allez A1 Comp Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Shimano 600 Ultegra
Derailleur (Rear)	Shimano 600 Ultegra
Fork material	Aero Crown Carbon Fiber Composite
Fork type	Kinesis

Other Specs of Specialized Allez A1 Comp

Component group sets	Shimano 600 Ultegra
Pedals details	Ritchey Logic
Rear shock absorber	Not Available
Saddle seat	Specialized Revolution Suspension
Seat post extension	27.2 (millimeters) Diameter Ritchey Expert

Cervelo Dual Ultegra

General Infos

Model	Dual Ultegra
Manufacturer	Cervelo
Year of production	2007
Current price	Check price Here ==>
Color choice	-Yellow
Sizes	- 48cm (centimeters) - 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	Vittoria Diamante Pro Lite
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Dia-Compe 188 Levers Cerv+¬lo Mach 2 Brakes
Hubs for disc brakes	Shimano WH-R550
Rims manufacturer	Shimano WH-R550
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Cerv+¬lo Smartwall 2 Aluminum
Frame type	TIG-welded
Handlebar construction	Cerv+¬lo Flat Bar
Handlebar extender	Visiontech Aerobars
Handlebar stem details	Visiontech Sizemore
Headset size	1 (inches) Integrated Cane Creek IS2

Gearing Specifications

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

Cervelo Dual Ultegra Fork System Data

Derailleur (Front)	Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra
Fork material	Aero Crown Carbon
Fork type	Cerv+¬lo Wolf TT

Other Specs of Cervelo Dual Ultegra

Component group sets	Shimano Ultegra
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Cerv+¬lo TT Special
Seat post extension	Cervelo Aero Carbon 2-position