Trek 2.3 WSD TRIPLE 2008 VS Kestrel AIRFOIL PRO ULTEGRA AERO 2004 specs comparison

Trek 2.3 WSD Triple

General Infos

Model	2.3 WSD Triple
Manufacturer	Trek
Year of production	2008
Current price	Check price Here ==>
Color choice	-Black and Silver
Sizes	- Womens 47cm (centimeters) - womens 50cm (centimeters) - womens 52cm (centimeters) - womens 54cm (centimeters) - womens 56cm (centimeters)
Sizes	- Womens 47cm (centimeters) - womens 50cm (centimeters) - womens 52cm (centimeters) - womens 54cm (centimeters) - womens 56cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Bontrager Race Lite
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 STI Dual Control With FIT Reach Adjust Levers Alloy Dual Pivot Brakes
Hubs for disc brakes	Bontrager Race
Rims manufacturer	Bontrager Race
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Alpha Black Aluminum With TCT Carbon Stays
Frame type	TIG-welded
Handlebar construction	Bontrager FIT VR OS
Handlebar extender	Optional
Handlebar stem details	Bontrager Select OS
Headset size	Aheadset

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	30/39/50 Teeth Shimano 105 Triple
Gear shift levers	Shimano 105 STI Dual Control With FIT Reach Adjust
Rear gear set	12 - 27 Teeth 10-speed

Trek 2.3 WSD Triple Fork System Data

Derailleur (Front)	Shimano 105
Derailleur (Rear)	Shimano Ultegra
Fork material	Aero Crown Carbon Fiber and aluminum Steerer
Fork type	Bontrager Race Carbon

Other Specs of Trek 2.3 WSD Triple

Component group sets	Shimano 105
Pedals details	Nylon With Clip And Strap
Rear shock absorber	Not Available
Saddle seat	Bontrager Select FIT CRZ+
Seat post extension	Bontrager Carbon

Kestrel Airfoil Pro Ultegra Aero

General Infos

Model	Airfoil Pro Ultegra Aero
Manufacturer	Kestrel
Year of production	2004
Current price	Check price Here ==>
Color choice	- Red and Yellow and Pearl -Carbon Weave
Sizes	- 47cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 59cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c
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	Velomax
Rims manufacturer	24-hole and 28-hole Velomax Circuit II
Spoke nipples type	Brass Nipples
Spoke wheel	14/16/14ga. Double-butted Stainless Steel

Frame and Body Specs

Frame materials	Carbon Fiber Composite
Frame type	Monocoque
Handlebar construction	Kestrel EMS Pro Carbon
Handlebar extender	Not Available
Handlebar stem details	Not Available
Headset size	1 1/8 (inches) Integrated

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano Ultegra
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	9-speed

Kestrel Airfoil Pro Ultegra Aero Fork System Data

Derailleur (Front)	Braze-on Shimano Ultegra Triple
Derailleur (Rear)	Shimano Ultegra
Fork material	Aero Crown Carbon Fiber Composite
Fork type	Kestrel Airfoil

Other Specs of Kestrel Airfoil Pro Ultegra Aero

Component group sets	Shimano Ultegra
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Not Available
Seat post extension	27.2 (millimeters) Diameter