Kestrel AIRFOIL PRO SL 650 2011 VS Specialized ALLEZ SPORT TRIPLE 2006 specs comparison

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)
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

Specialized Allez Sport Triple

General Infos

Model	Allez Sport Triple
Manufacturer	Specialized
Year of production	2006
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 62cm (centimeters)

Wheels And Breaking System

Bike front tire	60TPI Aramid Bead 700 X 23c Specialized Mondo Comp
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	9-speed STI Shimano Tiagra Flight Deck Compatible Levers With Cartridge Multi-condition Pads Brakes Dual Pivot
Hubs for disc brakes	QR QR Rear: Specialized Forged Alloy Cassette Double Sealed Bearings Double Sealed Bearings Front: Specialized Forged Alloy
Rims manufacturer	28-hole and 32-hole Alex AT-400
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	31.8 Clamp Racing Drop Specialized Zertz Comp Handlebar
Handlebar extender	Optional
Handlebar stem details	31.8 (millimeters) Bar Clamp 3D Forged Alloy 4- Position Adjustable Specialized Pro
Headset size	Integrated Threadless Sealed Bearing 1 1/8 (inches) Specialized Integrated

Gearing Specifications

Bicycle chain	Shimano CN-HG73
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle TH BB-7420
Crankset parts and sizes	30/42/52 Teeth Five Arm Polished Arms Sugino Comp
Gear shift levers	STI Flight Deck Compatible 9-speed Shimano Tiagra
Rear gear set	12 - 25 Teeth 9-speed

Specialized Allez Sport Triple Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Tiagra
Derailleur (Rear)	9-speed Long Cage Shimano 105
Fork material	Aero Crown Carbon and cr-mo Steerer
Fork type	Specialized Carbon Fork

Other Specs of Specialized Allez Sport Triple

Component group sets	Shimano Tiagra
Pedals details	Alloy Cage With Toe Clips And Straps Composite Body
Rear shock absorber	Not Available
Saddle seat	Full Padding Specialized Body Geometry Road Saddle
Seat post extension	27.2 (millimeters) Diameter Specialized Carbon Fiber