Trek PILOT 2.1 2005 VS Specialized TRANSITION EXPERT 2008 specs comparison

Trek Pilot 2.1

General Infos

Model	Pilot 2.1
Manufacturer	Trek
Year of production	2005
Current price	Check price Here ==>
Color choice	-Brushed Aluminum
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 63cm (centimeters)
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 63cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 25c Bontrager Race Lite
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 STI Dual Control Levers Aluminum Dual Pivot Brakes
Hubs for disc brakes	Bontrager Select
Rims manufacturer	Bontrager Select
Spoke nipples type	Not Available
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	ZR 9000 Aluminum and carbon Stays
Frame type	TIG-welded and bonded
Handlebar construction	Bontrager Select Flat Top
Handlebar extender	Optional
Handlebar stem details	Bontrager Select
Headset size	Not Available

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches)
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	30/42/52 Teeth Bontrager Race
Gear shift levers	Shimano 105 STI Dual Control
Rear gear set	12 - 26 Teeth 9-speed

Trek Pilot 2.1 Fork System Data

Derailleur (Front)	Shimano 105
Derailleur (Rear)	Shimano Ultegra
Fork material	Aero Crown Carbon Fiber
Fork type	Bontrager Satellite Plus

Other Specs of Trek Pilot 2.1

Component group sets	Road Mix Triple
Pedals details	Aluminum
Rear shock absorber	Not Available
Saddle seat	Bontrager Race Luxe
Seat post extension	Bontrager Race X Lite Carbon

Specialized Transition Expert

General Infos

Model	Transition Expert
Manufacturer	Specialized
Year of production	2008
Current price	Check price Here ==>
Color choice	-White
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	700 X 21c Specialized Mondo Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Aero Levers Levers Specialized Integrated Brakes
Hubs for disc brakes	Mavic Kysrium Equipe
Rims manufacturer	18-hole and 20-hole Mavic Kysrium Equipe
Spoke nipples type	Not Available
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	Triple Monocoque Specialized FACT 7r Carbon
Frame type	Bonded and monocoque
Handlebar construction	Zipp VUKA Carbon Aero Bar Combo
Handlebar extender	Not Available
Handlebar stem details	31.8 (millimeters) Clamp S-Works Pro-Set
Headset size	Integrated Threadless 1 (inches) Threaded Specialized Mindset Plus

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano 105
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 - 28 Teeth 10-speed

Specialized Transition Expert Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Shimano Ultegra
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown Carbon and aluminum Steerer
Fork type	Specialized FACT N'Aero

Other Specs of Specialized Transition Expert

Component group sets	Road Mix
Pedals details	Test Ride Pedals
Rear shock absorber	Not Available
Saddle seat	Hollow Ti Rails Body Geometry TriTip
Seat post extension	Specialized Transition Carbon 2-position