Kestrel 300 EMS - ULTEGRA 2002 VS Giant AERYN 2 2009 specs comparison

Kestrel 300 EMS - Ultegra

General Infos

Model	300 EMS - Ultegra
Manufacturer	Kestrel
Year of production	2002
Current price	Check price Here ==>
Color choice	- Black -Amber Clear
Sizes	- 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)
Sizes	- 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Michelin Axial Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra STI Dual Control Levers Shimano Ultegra Dual Pivot Brakes
Hubs for disc brakes	Spinergy SR-3
Rims manufacturer	24-hole and 28-hole Spinergy SR-3
Spoke nipples type	Brass Nipples
Spoke wheel	Double-butted Stainless Steel

Frame and Body Specs

Frame materials	Carbon Fiber Composite
Frame type	Monocoque
Handlebar construction	Deda 250
Handlebar extender	Optional
Handlebar stem details	ITM Big One Threadless
Headset size	1 (inches) Threadless Cane Creek S-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG92
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	109.5 (millimeters) Spindle Shimano BB-6500
Crankset parts and sizes	39/53 Teeth Shimano Ultegra
Gear shift levers	Shimano Ultegra STI Dual Control
Rear gear set	11 - 23 Teeth 9-speed

Kestrel 300 EMS - Ultegra Fork System Data

Derailleur (Front)	Braze-on Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra SS
Fork material	Aero Crown Carbon Fiber
Fork type	Kestrel EMS Pro

Other Specs of Kestrel 300 EMS - Ultegra

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

Giant Aeryn 2

General Infos

Model	Aeryn 2
Manufacturer	Giant
Year of production	2009
Current price	Check price Here ==>
Color choice	-Black and Yellow and White
Sizes	- Womens xsmall - womens small - womens medium

Wheels And Breaking System

Bike front tire	700 X 23c Kenda Kriterium
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro RX 4.1 Levers Tektro Dual Pivot Brakes
Hubs for disc brakes	Formula Sealed
Rims manufacturer	16-hole and 20-hole Alloy Aero 42 (millimeters)
Spoke nipples type	Not Available
Spoke wheel	15/14ga. Butted Sapim Race

Frame and Body Specs

Frame materials	ALUXX SL Aluminum
Frame type	TIG-welded
Handlebar construction	Alloy
Handlebar extender	Vision Tech Trimax
Handlebar stem details	Alloy
Headset size	1 1/8" c

Gearing Specifications

Bicycle chain	Shimano HG73
Bottom bracket shell width	Not Available
Bottom bracket type	Cartridge
Crankset parts and sizes	39/53 Teeth FSA Vero
Gear shift levers	Shimano Dura-Ace Bar End
Rear gear set	11 - 26 Teeth 9-speed

Giant Aeryn 2 Fork System Data

Derailleur (Front)	Shimano Tiagra
Derailleur (Rear)	Shimano Tiagra
Fork material	Aero Crown Carbon Fiber and aluminum Steerer
Fork type	Giant Advanced Composite

Other Specs of Giant Aeryn 2

Component group sets	Triathlon Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Giant TRI Women's
Seat post extension	Aero Diameter Giant Alloy Aero