Trek PILOT 5.2 WSD 2007 VS Specialized A1 ROAD 1996 specs comparison

Trek Pilot 5.2 WSD

General Infos

Model	Pilot 5.2 WSD
Manufacturer	Trek
Year of production	2007
Current price	🛒 View Price →
Color choice	- Pearl Pink -Pearl White and Black Pearl Carbon and Blue Custom Dots
Sizes	- 47cm (centimeters) - 51cm (centimeters) - 54cm (centimeters) - 57cm (centimeters)
Sizes	- 47cm (centimeters) - 51cm (centimeters) - 54cm (centimeters) - 57cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Bontrager Race X Lite
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra STI Dual Control Adjustable Reach Levers Shimano Ultegra Long Reach Brakes
Hubs for disc brakes	Bontrager Race Lite
Rims manufacturer	Bontrager Race Lite
Spoke nipples type	Not Available
Spoke wheel	Wheelset Bontrager

Frame and Body Specs

Frame materials	OCLV 120 Carbon
Frame type	Bonded and monocoque
Handlebar construction	Bontrager FIT VR OS
Handlebar extender	Not Available
Handlebar stem details	Bontrager Race Lite
Headset size	1 1/8 (inches) Threadless Aheadset Slimstak

Gearing Specifications

Bicycle chain	Shimano Ultegra
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Ultegra
Crankset parts and sizes	30/39/52 Teeth Shimano Ultegra
Gear shift levers	Shimano Ultegra STI Dual Control Adjustable Reach
Rear gear set	12 - 25 Teeth 10-speed

Trek Pilot 5.2 WSD Fork System Data

Derailleur (Front)	Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra SS
Fork material	Aero Crown Carbon and Alloy Steerer
Fork type	Bontrager Race X Lite Plus

Other Specs of Trek Pilot 5.2 WSD

Component group sets	Shimano Ultegra
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Bontrager Race Lite FIT CRZ+
Seat post extension	Bontrager Race X Lite Carbon

Specialized A1 Road

General Infos

Model	A1 Road
Manufacturer	Specialized
Year of production	1996
Current price	🛒 View Price →
Color choice	-Dark blue
Sizes	- 46 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 60 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Specialized Transition
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano RSX Levers Shimano RSX Dual Pivot Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	32-hole Mavic 195
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	Specialized Premium A1 Aluminum
Frame type	Welded Aluminum
Handlebar construction	Hsin Lung Modolo Bend
Handlebar extender	Not Available
Handlebar stem details	Hsin Lung Chromoly
Headset size	Sealed 1 (inches) Specialized Pro

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle Shimano BB-UN52
Crankset parts and sizes	26/36/46 Teeth Shimano RSX
Gear shift levers	Shimano RSX STI Dual Control
Rear gear set	11 - 24 Teeth 7-speed

Specialized A1 Road Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano RSX
Derailleur (Rear)	Shimano RX-100 GS
Fork material	Bonded Unicrown Crown Aluminum
Fork type	Specialized Direct Drive

Other Specs of Specialized A1 Road

Component group sets	Shimano RSX
Pedals details	Wellgo LU-908A With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Specialized Prolong Evolution Sport
Seat post extension	27.2 (millimeters) Diameter Kalloy SP-266