Calfee Design TETRA PRO (18) 1998 VS Kestrel TT SL (650C) 2010 specs comparison

Calfee Design Tetra Pro (18)

General Infos

Model	Tetra Pro (18)
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 (18) Fork System Data

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

Other Specs of Calfee Design Tetra Pro (18)

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 TT SL (650c)

General Infos

Model	TT SL (650c)
Manufacturer	Kestrel
Year of production	2010
Current price	Check price Here ==>
Color choice	-Red and White and Black
Sizes	- 47

Wheels And Breaking System

Bike front tire	650 X 23c Vittoria Diamonte Pro Lite
Bike rear tire	Not Available
Bike wheel size	650c Wheels
Brakeset type	Profile ABS Levers TRP 820 Brakes
Hubs for disc brakes	Mavic Ksyrium Elite
Rims manufacturer	18-hole and 20-hole Mavic Ksyrium Elite
Spoke nipples type	Integrated M7 Aluminum
Spoke wheel	Bladed Straight Pull Mavic Stainless Steel

Frame and Body Specs

Frame materials	Carbon
Frame type	Bonded and monocoque
Handlebar construction	Profile Cobra Wing
Handlebar extender	Profile T-1 + Viper Carbon
Handlebar stem details	Profile Cobra OS
Headset size	1 1/4 (inches) FSA Proprietary #53

Gearing Specifications

Bicycle chain	Wippermann 10SO
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Ultegra
Crankset parts and sizes	39/53 Teeth Shimano Ultegra
Gear shift levers	Shimano Ultegra TT
Rear gear set	11 - 23 Teeth 10-speed

Kestrel TT SL (650c) Fork System Data

Derailleur (Front)	Braze-on Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra
Fork material	Carbon and carbon Steerer
Fork type	Kestrel EMS Pro TT

Other Specs of Kestrel TT SL (650c)

Component group sets	Shimano Ultegra
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Fizik Arione Tri2 Kium
Seat post extension	Kestrel EMS Pro TT