Kestrel KM40 AIRFOIL 1999 VS Felt F55 2006 specs comparison

Kestrel KM40 Airfoil

General Infos

Model	KM40 Airfoil
Manufacturer	Kestrel
Year of production	1999
Current price	Check price Here ==>
Color choice	- Red -Kona Blue
Sizes	- 53cm (centimeters) - 56cm (centimeters)
Sizes	- 53cm (centimeters) - 56cm (centimeters)

Wheels And Breaking System

Bike front tire	Optional
Bike rear tire	Not Available
Bike wheel size	Optional Wheels
Brakeset type	Dia-Compe 188 TRI Levers Dia-Compe BRS 200 SL Brakes
Hubs for disc brakes	Shimano Ultegra
Rims manufacturer	Optional
Spoke nipples type	Optional
Spoke wheel	Optional

Frame and Body Specs

Frame materials	Carbon Fiber Composite
Frame type	Monocoque
Handlebar construction	Profile AirWings
Handlebar extender	Profile Split-Enz
Handlebar stem details	American Classic
Headset size	1 (inches) Stronglight

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG92
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano BB-UN72
Crankset parts and sizes	Syncros Revolution
Gear shift levers	Shimano Ultegra STI Dual Control
Rear gear set	Optional Teeth

Kestrel KM40 Airfoil Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra GS
Fork material	Unicrown Crown Carbon Fiber Composite
Fork type	Kestrel EMS

Other Specs of Kestrel KM40 Airfoil

Component group sets	Shimano Ultegra
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Titanium Rails Selle Italia Flite
Seat post extension	27.2 (millimeters) Diameter American Classic

Felt F55

General Infos

Model	F55
Manufacturer	Felt
Year of production	2006
Current price	Check price Here ==>
Color choice	-Matte Black
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) - 63cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23C Vittoria Rubino Slick
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace Dual Control Levers Aluminum Dual Pivot Brakes
Hubs for disc brakes	Mavic Aksium Race
Rims manufacturer	Mavic Aksium Race
Spoke nipples type	Not Available
Spoke wheel	Bladed Mavic

Frame and Body Specs

Frame materials	7005 Superlite Double-butted Aluminum and carbon Seat Stays
Frame type	TIG-welded and bonded
Handlebar construction	Felt Carbon
Handlebar extender	Optional
Handlebar stem details	Felt ST-22
Headset size	1 1/8 (inches) Aheadset Integrated

Gearing Specifications

Bicycle chain	Shimano
Bottom bracket shell width	Not Available
Bottom bracket type	Truvativ GXP
Crankset parts and sizes	Truvativ Rouleur
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	11 - 23 Teeth 10-speed

Felt F55 Fork System Data

Derailleur (Front)	Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown Carbon With Alloy Steerer
Fork type	Felt C2 Carbon Fiber

Other Specs of Felt F55

Component group sets	Shimano Dura-Ace
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Felt Race-Lite
Seat post extension	27.2 (millimeters) Diameter Felt Carbon Monocoque