Specialized S-WORKS TARMAC 2004 VS Kestrel RT-900 SL 2010 specs comparison

Specialized S-Works Tarmac

General Infos

Model	S-Works Tarmac
Manufacturer	Specialized
Year of production	2004
Current price	Check price Here ==>
Color choice	-Red and Black
Sizes	- 51cm (centimeters) - 54cm (centimeters) - 57cm (centimeters) - 60cm (centimeters)
Sizes	- 51cm (centimeters) - 54cm (centimeters) - 57cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Specialized Mondo Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace STI Dual Control Levers Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakes	Mavic Ksyrium SSC
Rims manufacturer	Mavic Ksyrium SSC SL
Spoke nipples type	Aluminum Nipples
Spoke wheel	Bladed Mavic Zicral

Frame and Body Specs

Frame materials	Specialized Carbon Fiber and E5 Aluminum
Frame type	TIG-welded and carbon Fiber Composite
Handlebar construction	Specialized Carbon
Handlebar extender	Optional
Handlebar stem details	Specialized Carbon
Headset size	1 1/8 (inches) Integrated Specialized Mindset 2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-7701
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	109.5 (millimeters) Spindle Shimano BB-7700
Crankset parts and sizes	39/53 Teeth Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	12 - 23 Teeth 10-speed

Specialized S-Works Tarmac Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Unicrown Crown Carbon Fiber Composite With Carbon Fiber Steerer
Fork type	Specialized

Other Specs of Specialized S-Works Tarmac

Component group sets	Shimano Dura-Ace
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Specialized S-Works
Seat post extension	27.2 (millimeters) Diameter Specialized Aero Carbon Fiber

Kestrel RT-900 SL

General Infos

Model	RT-900 SL
Manufacturer	Kestrel
Year of production	2010
Current price	Check price Here ==>
Color choice	-Black and White
Sizes	- 48cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 62CM (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Open Corsa CX
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace Levers Shimano Dura-Ace Brakes
Hubs for disc brakes	Cole Shruriken Carbo
Rims manufacturer	COLE SHURIKEN CARBO 0.5 ALUMINUM and CARBON
Spoke nipples type	Not Available
Spoke wheel	Cole

Frame and Body Specs

Frame materials	Carbon
Frame type	Bonded and monocoque
Handlebar construction	Kestrel EMS Pro SL 31.8 (millimeters)
Handlebar extender	Optional
Handlebar stem details	FSA OS-99 CSI
Headset size	1 1/8 (inches) Integrated Orbit Z Deep Cup

Gearing Specifications

Bicycle chain	Wippermann 10S8
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Dura-Ace
Crankset parts and sizes	34/50 Teeth Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace
Rear gear set	11 - 25 Teeth 10-speed

Kestrel RT-900 SL Fork System Data

Derailleur (Front)	Braze-on Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Carbon and carbon Steerer
Fork type	Kestrel EMS Pro SL

Other Specs of Kestrel RT-900 SL

Component group sets	Shimano Dura-Ace
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	San Marco Zoncolon
Seat post extension	Kestrel EMS Pro RT SL