Calfee Design TETRA PRO (20) 1997 VS Cervelo S2 DURA ACE 2011 specs comparison

Calfee Design Tetra Pro (20)

General Infos

Model	Tetra Pro (20)
Manufacturer	Calfee Design
Year of production	1997
Current price	Check price Here ==>
Color choice	-Clear coat
Sizes	- 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters)
Sizes	- 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Michelin Hi-Lite Super Comp
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 Reflex SUP
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Double Butted Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	Carbon Fiber Composite
Frame type	Laminated Carbon Fiber
Handlebar construction	TTT Forma 2
Handlebar extender	Not Available
Handlebar stem details	TTT Synthesis
Headset size	1 (inches) Shimano 600 Ultegra

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG91
Bottom bracket shell width	70 (millimeters) Italian
Bottom bracket type	Shimano BB-UN72
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 8-speed

Calfee Design Tetra Pro (20) Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 35.0 (millimeters) Shimano 600 Ultegra
Derailleur (Rear)	Shimano 600 Ultegra
Fork material	Aero Crown Carbon Fiber Composite With Titanium Steerer
Fork type	Tetra Pro Ti

Other Specs of Calfee Design Tetra Pro (20)

Component group sets	Shimano 600 Ultegra
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Titanium Rails Selle San Marco Strada
Seat post extension	27.2 (millimeters) Diameter Control Tech Control Post

Cervelo S2 Dura Ace

General Infos

Model	S2 Dura Ace
Manufacturer	Cervelo
Year of production	2011
Current price	Check price Here ==>
Color choice	-Black and red
Sizes	- Not available

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Rubino Pro Slick
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace Levers Shimano Dura-Ace Brakes
Hubs for disc brakes	Fulcrum Racing 7
Rims manufacturer	Fulcrum Racing 7
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Carbon Fiber
Frame type	Carbon
Handlebar construction	3T Ergonova Team
Handlebar extender	Optional
Handlebar stem details	3T ARX Pro
Headset size	FSA IS 3

Gearing Specifications

Bicycle chain	Shimano Dura-Ace
Bottom bracket shell width	Not Available
Bottom bracket type	Rotor BB1 Ceramics
Crankset parts and sizes	53/39t Teeth Rotor 3D
Gear shift levers	Shimano Dura-Ace
Rear gear set	12 - 25 Teeth

Cervelo S2 Dura Ace Fork System Data

Derailleur (Front)	Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Not Available
Fork type	3T Funda Team

Other Specs of Cervelo S2 Dura Ace

Component group sets	Shimano Dura-Ace
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Fi'zi:k Arione
Seat post extension	Cervelo Aero SL