Specialized SAN FRANCISCO 2 2009 VS Trek PDX 2011 specs comparison

Specialized San Francisco 2

General Infos

Model	San Francisco 2
Manufacturer	Specialized
Year of production	2009
Current price	Check price Here ==>
Color choice	-Gloss Black
Sizes	- 16 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches)
Sizes	- 16 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.50 (inches) Specialized Nimbus Sport
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Aluminum Linear-pull Levers Shimano BR-M415 Mechanical Disc Brakes
Hubs for disc brakes	Rear: Shimano IG-3 Speed Centerlock Disc Front: Specialized Hi Lo Disc
Rims manufacturer	28-hole and 32-hole Specialized HRD DW
Spoke nipples type	Not Available
Spoke wheel	15ga. Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Globe Alloy
Handlebar extender	Optional
Handlebar stem details	Globe 3D Forged 8deg.
Headset size	1 1/8 (inches) Integrated

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) Shimano
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-UN26
Crankset parts and sizes	42 Teeth Sugino
Gear shift levers	Shimano IG3
Rear gear set	3-speed Internal

Specialized San Francisco 2 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown A1 Premium Aluminum
Fork type	Globe

Other Specs of Specialized San Francisco 2

Component group sets	Co (millimeters)uter Mix
Pedals details	Globe Body Geometry Anti-slip Composite
Rear shock absorber	Not Available
Saddle seat	Specialized BG Indie XC
Seat post extension	27.2 (millimeters) Diameter Specialized Alloy Two Bolt

Trek PDX

General Infos

Model	PDX
Manufacturer	Trek
Year of production	2011
Current price	Check price Here ==>
Color choice	-Matte Black
Sizes	- 15 (inches) - 17.5 (inches) - 20 (inches) - 22.5 (inches)

Wheels And Breaking System

Bike front tire	700 X 32c Bontrager H2
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano EF51 Levers Tektro Novela Brakes
Hubs for disc brakes	Rear: Shimano M475 Front: Alloy
Rims manufacturer	Bontrager Ranger
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Alloy
Frame type	TIG-welded
Handlebar construction	Trek Urban
Handlebar extender	Optional
Handlebar stem details	Bontrager Approved
Headset size	Sealed

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	28/38/48 Teeth Shimano M171
Gear shift levers	Shimano EF51
Rear gear set	11 - 28 Teeth 8-speed

Trek PDX Fork System Data

Derailleur (Front)	Shimano M191
Derailleur (Rear)	Shimano Acera
Fork material	Unicrown
Fork type	Straight Blade

Other Specs of Trek PDX

Component group sets	Co (millimeters)uter Mix
Pedals details	Resin Body With Alloy Cage
Rear shock absorber	Not Available
Saddle seat	Bontrager SSR
Seat post extension	Bontrager SSR