Trek 3900 2005 VS Specialized P.3 2006 specs comparison

Trek 3900

General Infos

Model	3900
Manufacturer	Trek
Year of production	2005
Current price	Check price Here ==>
Color choice	- Black -Yellow and Blue
Sizes	- 13 (inches) - 16 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) - womens 13 (inches) - womens 16 (inches)
Sizes	- 13 (inches) - 16 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) - womens 13 (inches) - womens 16 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Bontrager Connection Trail
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Levers Tektro Aluminum Brakes
Hubs for disc brakes	Q and R Rear: Shimano FH-RM30 Front: Aluminum
Rims manufacturer	Matrix 550
Spoke nipples type	Not Available
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	Alpha Aluminum
Frame type	TIG-welded
Handlebar construction	Bontrager
Handlebar extender	Optional
Handlebar stem details	Bontrager
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	24/34/42 Teeth SR
Gear shift levers	Shimano ST-EF29
Rear gear set	11 - 32 Teeth 8-speed

Trek 3900 Fork System Data

Derailleur (Front)	Shimano FD-C050
Derailleur (Rear)	Shimano Acera
Fork material	Single Crown Aluminum
Fork type	70 (millimeters) InSync Grind 1

Other Specs of Trek 3900

Component group sets	Mountain Mix
Pedals details	Nylon
Rear shock absorber	Not Available
Saddle seat	Bontrager Sport
Seat post extension	Bontrager

Specialized P.3

General Infos

Model	P.3
Manufacturer	Specialized
Year of production	2006
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- Not available

Wheels And Breaking System

Bike front tire	Dual Compound With Aramid Bead 26 X 2.30 (inches) Specialized Rhythm Pro
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	6 (inches) Rotor Brakes Avid Juicy 5 Levers Hydraulic Disc Avid Juicy 5
Hubs for disc brakes	Rear: Specialized Bolt-on Cartridge Sealed Bearing Cassette Sealed Cartridge Bearing With Axle Peg Front: Specialized 20 (millimeters) Thru-axle
Rims manufacturer	36-hole Sun MTX S-Type
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	6 Degree Upsweep 660 (millimeters) 9 Degree Backsweep Specialized OS Freeride
Handlebar extender	Optional
Handlebar stem details	Truvativ Holtzfeller
Headset size	1 1/8 (inches) FSA PIG FS Threadless

Gearing Specifications

Bicycle chain	SRAM PC-951 With Power Link
Bottom bracket shell width	Not Available
Bottom bracket type	Truvativ Howitzer Team
Crankset parts and sizes	32 Teeth Forged 7050 With E.13 STS 32 Special Chain Guide Truvativ Holtzfeller
Gear shift levers	9-speed SRAM X9
Rear gear set	11 - 26 Teeth 9-speed

Specialized P.3 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Micro Cage SRAM X-9
Fork material	Single Crown Magnesium and aluminum and steel
Fork type	110 (millimeters) Marzocchi DJ Urban

Other Specs of Specialized P.3

Component group sets	SRAM Mix
Pedals details	Sealed Cartridge Bearing Specialized Lo-Pro Mag II
Rear shock absorber	Not Available
Saddle seat	9 (millimeters) Hollow Cr-Mo Rails Superlight Foam Specialized Fuse SL
Seat post extension	30.9 (millimeters) Diameter 6061-T6 With Oversised M8 Bolts Fuse SL