Cervelo S2 ULTEGRA 2011 VS Kestrel TALON DURA ACE 2005 specs comparison

Cervelo S2 Ultegra 2011 comparison online with competitors

Cervelo S2 Ultegra

General Infos
Model S2 Ultegra
Manufacturer Cervelo
Year of production 2011
Current price Check price Here ==>   
Color choice -White and red
Sizes - Not available
Sizes - Not available

Wheels And Breaking System

Bike front tire700 X 23c Vittoria Rubino Pro Slick
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano Ultegra Levers
Shimano Ultegra Brakes
Hubs for disc brakesFulcrum Racing 7
Rims manufacturerFulcrum Racing 7
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsCarbon Fiber
Frame typeCarbon
Handlebar construction3T Ergonova OE
Handlebar extenderOptional
Handlebar stem details3T ARX Pro
Headset sizeFSA IS 3

Gearing Specifications

Bicycle chainShimano Ultegra
Bottom bracket shell widthNot Available
Bottom bracket typeShimano Ultegra
Crankset parts and sizes 50/34t Teeth
Shimano Ultegra
Gear shift leversShimano Ultegra
Rear gear set12 - 25 Teeth

Cervelo S2 Ultegra Fork System Data

Derailleur (Front)Shimano Ultegra
Derailleur (Rear)Shimano Ultegra
Fork materialNot Available
Fork type3T Funda PRO

Other Specs of Cervelo S2 Ultegra

Component group setsShimano Ultegra
Pedals detailsNot Available
Rear shock absorberNot Available
Saddle seatFi'zi:k Arione
Seat post extensionCervelo Aero SL


Kestrel Talon Dura Ace 2005 comparison online with competitors

Kestrel Talon Dura Ace

General Infos
Model Talon Dura Ace
Manufacturer Kestrel
Year of production 2005
Current price Check price Here ==>   
Color choice - Gold Pearl
-Midnight Blue
Sizes - 48cm (centimeters)
- 52cm (centimeters)
- 55cm (centimeters)
- 57cm (centimeters)
- 60cm (centimeters)

Wheels And Breaking System

Bike front tire700 X 23c
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano Dura-Ace STI Dual Control Levers
Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakesVelomax
Rims manufacturer 24-hole and 28-hole
Velomax Circuit II
Spoke nipples typeBrass Nipples
Spoke wheel 14/16/14ga. Double-butted
Stainless Steel

Frame and Body Specs

Frame materialsCarbon Fiber Composite
Frame typeMonocoque
Handlebar constructionKestrel EMS Pro Carbon
Handlebar extenderNot Available
Handlebar stem detailsNot Available
Headset size1 1/8 (inches) Integrated

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-7800
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 108 (millimeters) Spindle
Shimano Dura-Ace
Crankset parts and sizes 39/53 Teeth
Shimano Dura-Ace
Gear shift leversShimano Dura-Ace STI Dual Control
Rear gear set10-speed

Kestrel Talon Dura Ace Fork System Data

Derailleur (Front) Braze-on
Shimano Dura-Ace
Derailleur (Rear)Shimano Dura-Ace SS
Fork material Aero Crown
Carbon Fiber Composite With Alloy Steerer
Fork typeEMS Pro OS

Other Specs of Kestrel Talon Dura Ace

Component group setsShimano Dura-Ace
Pedals detailsNot Available
Rear shock absorberNot Available
Saddle seatNot Available
Seat post extension27.2 (millimeters) Diameter


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