Trek 7.5 FX 2007 VS Specialized SIRRUS EXPERT 2003 specs comparison

Trek 7.5 FX

General Infos

Model	7.5 FX
Manufacturer	Trek
Year of production	2007
Current price	Check price Here ==>
Color choice	- Steel Duotone -LiveStrong
Sizes	- 15 (inches) - 17.5 (inches) - 20 (inches) - 22.5 (inches)
Sizes	- 15 (inches) - 17.5 (inches) - 20 (inches) - 22.5 (inches)

Wheels And Breaking System

Bike front tire	700 X 32c Bontrager Race Lite Hardcase
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro Levers Avid SD-3 Brakes
Hubs for disc brakes	Bontrager SSR
Rims manufacturer	Bontrager SSR
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	FX Alpha Hydraformed Aluminum
Frame type	TIG-welded
Handlebar construction	Bontrager Crowbar Sport
Handlebar extender	Not Available
Handlebar stem details	Bontrager Select
Headset size	Aheadset Slimstak

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Octalink
Crankset parts and sizes	26/36/48 Teeth Shimano M-443
Gear shift levers	Shimano Deore
Rear gear set	11 - 26 Teeth 9-speed

Trek 7.5 FX Fork System Data

Derailleur (Front)	Shimano Deore
Derailleur (Rear)	Shimano Tiagra
Fork material	Aero Crown Carbon
Fork type	Bontrager Satellite Plus

Other Specs of Trek 7.5 FX

Component group sets	Shimano Mix
Pedals details	Alloy Platform
Rear shock absorber	Not Available
Saddle seat	Bontrager Race Lux Basic
Seat post extension	Bontrager Sport

Specialized Sirrus Expert

General Infos

Model	Sirrus Expert
Manufacturer	Specialized
Year of production	2003
Current price	Check price Here ==>
Color choice	-Burnt Orange
Sizes	- 47cm (centimeters) - 51cm (centimeters) - 54cm (centimeters) - 57cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 28c Specialized New Turbo Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Aluminum Linear-pull Levers Aluminum Dual Pivot Brakes
Hubs for disc brakes	Specialized Aluminum
Rims manufacturer	32-hole Alex Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Aluminum
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-HG50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle Tange Seiki Sport
Crankset parts and sizes	30/42/52 Teeth Specialized Comp
Gear shift levers	Shimano SL-R440
Rear gear set	12 - 25 Teeth 9-speed

Specialized Sirrus Expert Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore
Derailleur (Rear)	Shimano Tiagra GS
Fork material	Unicrown Crown Carbon Fiber Composite With Chromoly Steerer
Fork type	Specialized C-2

Other Specs of Specialized Sirrus Expert

Component group sets	Hybrid Mix
Pedals details	Specialized Aluminum Platform
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Milano Comfort Max
Seat post extension	27.2 (millimeters) Diameter Specialized Future Shock