Specialized SIRRUS PRO 2004 VS Trek PILOT 5.2 FLAT BAR 2006 specs comparison

Specialized Sirrus Pro

General Infos

Model	Sirrus Pro
Manufacturer	Specialized
Year of production	2004
Current price	Check price Here ==>
Color choice	-Brushed and Blue
Sizes	- Xsmall - small - medium - large - xlarge
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	700 X 28c Specialized All Conditions Spo
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Deore M525 Hydraulic Levers Shimano Deore M525 Hydraulic Disc Brakes
Hubs for disc brakes	Specialized Aluminum
Rims manufacturer	32-hole Alex AT-400
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Specialized Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Carbon
Handlebar extender	Optional
Handlebar stem details	Adjustable Specialized Aluminum
Headset size	1 1/8 (inches) Threadless Aluminum Threadless

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG73
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle Shimano BB-5500
Crankset parts and sizes	30/42/52 Teeth Specialized
Gear shift levers	Shimano SL-R440
Rear gear set	12 - 25 Teeth 9-speed

Specialized Sirrus Pro Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore
Derailleur (Rear)	Shimano Ultegra GS
Fork material	Unicrown Crown Aluminum
Fork type	Specialized

Other Specs of Specialized Sirrus Pro

Component group sets	Hybrid Mix
Pedals details	Shimano PD-M520 SPD
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Milano Comfort Max
Seat post extension	27.2 (millimeters) Diameter Specialized Pave

Trek Pilot 5.2 Flat Bar

General Infos

Model	Pilot 5.2 Flat Bar
Manufacturer	Trek
Year of production	2006
Current price	Check price Here ==>
Color choice	-Trans Blue
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 63cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 25C Bontrager Race X Lite AC
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano R770 Levers Shimano Ultegra Long Reach Front and Shimano Ultegra Long-reach Rear Brakes
Hubs for disc brakes	Bontrager Race Lite
Rims manufacturer	Bontrager Race Lite
Spoke nipples type	Not Available
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	OCLV 120 Carbon
Frame type	Bonded
Handlebar construction	Bontrager Race X Lite Carbon
Handlebar extender	Not Available
Handlebar stem details	Bontrager Race Lite
Headset size	Aheadset Slimstak

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	30/39/52 Teeth Shimano Ultegra
Gear shift levers	Shimano R770
Rear gear set	12 - 25 Teeth 10-speed

Trek Pilot 5.2 Flat Bar Fork System Data

Derailleur (Front)	Shimano R770
Derailleur (Rear)	Shimano Ultegra
Fork material	Aero Crown Carbon Fiber
Fork type	Bontrager Race X Lite Plus

Other Specs of Trek Pilot 5.2 Flat Bar

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