Cannondale R900 1998 VS Kestrel AIRFOIL PRO SL 650 2011 specs comparison

Cannondale R900

General Infos

Model	R900
Manufacturer	Cannondale
Year of production	1998
Current price	Check price Here ==>
Color choice	-Blue and white fade
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	Campagnolo Veloce Levers Campagnolo Veloce Dual Pivot Brakes
Hubs for disc brakes	Campagnolo Veloce
Rims manufacturer	32-hole Mavic CXP 21
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Cinelli Eubios
Handlebar extender	Not Available
Handlebar stem details	CODA Front Loader Aluminum
Headset size	1 (inches) Tange-Seiki Vantage

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Campagnolo Veloce
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Campagnolo Mirage
Crankset parts and sizes	39/53 Teeth Campagnolo Veloce
Gear shift levers	Campagnolo Veloce Ergo
Rear gear set	12 - 23 Teeth 9-speed

Cannondale R900 Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Campagnolo Veloce
Derailleur (Rear)	Campagnolo Veloce
Fork material	Aero Crown Carbon Fiber Composite
Fork type	Cannondale Slice

Other Specs of Cannondale R900

Component group sets	Campagnolo Veloce
Pedals details	Look PM-137
Rear shock absorber	Not Available
Saddle seat	Tubular Chromoly Rails CODA 900R
Seat post extension	27.2 (millimeters) Diameter Kalloy SP-248

Kestrel Airfoil Pro SL 650

General Infos

Model	Airfoil Pro SL 650
Manufacturer	Kestrel
Year of production	2011
Current price	Check price Here ==>
Color choice	-Carbon and Yellow
Sizes	- 47cm (centimeters) - 50cm (centimeters)

Wheels And Breaking System

Bike front tire	650 X 23c Vittoria Rubino Pro II
Bike rear tire	Not Available
Bike wheel size	650c Wheels
Brakeset type	Oval A900 Carbon Levers Oval R700 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 R900
Headset size	1 1/4 (inches) To 1 1/8 (inches) FSA No.53

Gearing Specifications

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

Kestrel Airfoil Pro SL 650 Fork System Data

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

Other Specs of Kestrel Airfoil Pro SL 650

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 EMS Pro With Ritchey Clamp System