Calfee Design TETRA PRO (23) 1997 VS Kestrel AIRFOIL PRO SL LTD (650C) 2010 specs comparison

Calfee Design Tetra Pro (23)

General Infos

Model	Tetra Pro (23)
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) - 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 Michelin Hi-Lite Super Comp
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace Levers Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakes	Shimano Dura-Ace
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 Dura-Ace

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-7700
Bottom bracket shell width	70 (millimeters) Italian
Bottom bracket type	112.5 (millimeters) Spindle Shimano BB-M950
Crankset parts and sizes	39/53 Teeth Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	Optional Of Gearing 9-speed

Calfee Design Tetra Pro (23) Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 35.0 (millimeters) Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown Carbon Fiber Composite
Fork type	Tetra Pro

Other Specs of Calfee Design Tetra Pro (23)

Component group sets	Shimano Dura-Ace
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

Kestrel Airfoil Pro SL LTD (650c)

General Infos

Model	Airfoil Pro SL LTD (650c)
Manufacturer	Kestrel
Year of production	2010
Current price	Check price Here ==>
Color choice	-White and Black
Sizes	- 47cm (centimeters) - 50cm (centimeters)

Wheels And Breaking System

Bike front tire	650 X 23c Vittoria Diamante Pro Light II
Bike rear tire	Not Available
Bike wheel size	650c Wheels
Brakeset type	Zipp Vuka Aero Carbon Levers SRAM Red Brakes
Hubs for disc brakes	Zipp 404
Rims manufacturer	Zipp 404
Spoke nipples type	Not Available
Spoke wheel	Bladed Zipp Stainless Steel

Frame and Body Specs

Frame materials	Carbon
Frame type	Bonded and monocoque
Handlebar construction	Zipp VUKA Carbon Aero Bar Combo
Handlebar extender	Zipp Vuka Integrated
Handlebar stem details	FSA OS-99 CSI
Headset size	1 1/4 (inches) FSA Proprietary #53

Gearing Specifications

Bicycle chain	Wippermann 10S8
Bottom bracket shell width	Not Available
Bottom bracket type	SRAM Red
Crankset parts and sizes	42/54 Teeth SRAM Red
Gear shift levers	SRAM Red
Rear gear set	11 - 23 Teeth 10-speed

Kestrel Airfoil Pro SL LTD (650c) Fork System Data

Derailleur (Front)	Braze-on SRAM Red
Derailleur (Rear)	SRAM Red
Fork material	Carbon and carbon Steerer
Fork type	Kestrel EMS Pro SL

Other Specs of Kestrel Airfoil Pro SL LTD (650c)

Component group sets	SRAM Red
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Kestrel EMS Pro SL
Seat post extension	Kestrel EMS Pro SL Aero Tri