Cannondale R900 1997 VS Kestrel 4000 PRO SL-SHIMANO ULTEGRA 2011 specs comparison

Cannondale R900

General Infos

Model	R900
Manufacturer	Cannondale
Year of production	1997
Current price	Check price Here ==>
Color choice	-Red
Sizes	- 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters) - 63 cm (centimeters)
Sizes	- 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters) - 63 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Continental Grand Prix Kevlar
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 600 Ultegra Levers Shimano 600 Ultegra Dual Pivot Brakes
Hubs for disc brakes	Shimano 600 Ultegra
Rims manufacturer	24-hole Mavic CXP 30
Spoke nipples type	Alloy Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Heat-treated 6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Profile Ha (millimeters)er
Handlebar extender	Not Available
Handlebar stem details	Alico YC-401
Headset size	1 (inches) Tange-Seiki Vantage

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC-45
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	115 (millimeters) Spindle Shimano BB-UN72
Crankset parts and sizes	42/53 Teeth Shimano 600 Ultegra
Gear shift levers	Shimano 600 Ultegra STI Dual Control
Rear gear set	12 - 23 Teeth 8-speed

Cannondale R900 Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Shimano 600 Ultegra
Derailleur (Rear)	Shimano 600 Ultegra
Fork material	Aero Crown Carbon Fiber Composite
Fork type	Cannondale

Other Specs of Cannondale R900

Component group sets	Shimano 600 Ultegra
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Titanium Rails CODA 1000
Seat post extension	27.2 (millimeters) Diameter Kalloy SP-248

Kestrel 4000 Pro SL-Shimano Ultegra

General Infos

Model	4000 Pro SL-Shimano Ultegra
Manufacturer	Kestrel
Year of production	2011
Current price	Check price Here ==>
Color choice	-Blue and White
Sizes	- 50cm (centimeters) - 52.5cm (centimeters) - 55cm (centimeters) - 57.5cm (centimeters) - 59.5cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Rubino Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Oval A900 Carbon Levers TRP T-920 Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	Oval W745 Carbon and alloy Clincher
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Carbon
Frame type	Bonded and monocoque
Handlebar construction	Oval R901 Carbon
Handlebar extender	Optional
Handlebar stem details	Oval R700 Alloy
Headset size	1 1/4 (inches) To 1 1/8 (inches) FSA No.53

Gearing Specifications

Bicycle chain	Wippermann Connex
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Ultegra With BB30 Adapter
Crankset parts and sizes	39/53 Teeth Shimano Ultegra
Gear shift levers	Shimano Dura Ace Bar End
Rear gear set	11 - 25 Teeth 10-speed

Kestrel 4000 Pro SL-Shimano Ultegra Fork System Data

Derailleur (Front)	Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra
Fork material	Aero Crown Carbon
Fork type	Kestrel EMS Pro TT

Other Specs of Kestrel 4000 Pro SL-Shimano Ultegra

Component group sets	Shimano Ultegra
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Oval ST700 Tri With Ti Rails
Seat post extension	Kestrel Aero Carbon With Ritchey Clamp System