Calfee Design TETRA PRO (20) 1998 VS Kestrel RT 900 SL 2009 specs comparison

Calfee Design Tetra Pro (20)

General Infos

Model	Tetra Pro (20)
Manufacturer	Calfee Design
Year of production	1998
Current price	Check price Here ==>
Color choice	- Cabernet Red - Clear Weave - Cobalt Blue - Emerald Green - Purple Pearl -Blue Pearl
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	Michelin Super Comp HD
Bike rear tire	Not Available
Bike wheel size	Not Available
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	Not Available
Bottom bracket type	Shimano BB-7700
Crankset parts and sizes	Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	Optional Of Gearing 9-speed

Calfee Design Tetra Pro (20) Fork System Data

Derailleur (Front)	Braze-on Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown Carbon Fiber Composite
Fork type	Tetra

Other Specs of Calfee Design Tetra Pro (20)

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 RT 900 SL

General Infos

Model	RT 900 SL
Manufacturer	Kestrel
Year of production	2009
Current price	Check price Here ==>
Color choice	-Red and White and Carbon
Sizes	- 48cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 62cm (centimeters)

Wheels And Breaking System

Bike front tire	700c Vittoria Open Corsa CX
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	SRAM Red Double Tap Levers SRAM Red Brakes
Hubs for disc brakes	Mavic Ksyrium SL
Rims manufacturer	Mavic Ksyrium SL
Spoke nipples type	Not Available
Spoke wheel	Bladed Mavic Aluminum

Frame and Body Specs

Frame materials	Carbon Fiber
Frame type	Monocoque
Handlebar construction	Kestrel EMS Pro
Handlebar extender	Optional
Handlebar stem details	FSA OS-99
Headset size	1 1/8 (inches) FSA Orbit Z Carbon

Gearing Specifications

Bicycle chain	Wippermann 10S8
Bottom bracket shell width	Not Available
Bottom bracket type	SRAM Red
Crankset parts and sizes	39/53 Teeth SRAM Red
Gear shift levers	SRAM Red Double Tap
Rear gear set	12 - 25 Teeth 10-speed

Kestrel RT 900 SL Fork System Data

Derailleur (Front)	SRAM Red
Derailleur (Rear)	SRAM Red
Fork material	Aero Crown Carbon With Carbon Steerer
Fork type	RT EMS SL

Other Specs of Kestrel RT 900 SL

Component group sets	SRAM Red
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	San Marco Zoncalon
Seat post extension	Kestrel RT EMS