Trek SESSION 7 2006 VS Schwinn S 20 1997 specs comparison

Trek Session 7

General Infos

Model	Session 7
Manufacturer	Trek
Year of production	2006
Current price	Check price Here ==>
Color choice	-Matte Silver
Sizes	- 15.5 (inches) - 17.5 (inches) - 19 (inches)
Sizes	- 15.5 (inches) - 17.5 (inches) - 19 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.50 (inches) Bontrager Big Earl
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	BFL Levers Hayes HFX-Mag Brakes
Hubs for disc brakes	Bontrager Earl
Rims manufacturer	Bontrager Earl
Spoke nipples type	Not Available
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	ZR 9000 Aluminum
Frame type	TIG-welded
Handlebar construction	Bontrager Earl
Handlebar extender	Not Available
Handlebar stem details	Bontrager Big Earl
Headset size	Cane Creek Double X

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	34/36 Teeth Bontrager Big Earl
Gear shift levers	SRAM X-7
Rear gear set	11 - 34 Teeth 9-speed

Trek Session 7 Fork System Data

Derailleur (Front)	Shimano Deore
Derailleur (Rear)	SRAM X-9
Fork material	Single Crown Aluminum and magnesium
Fork type	170 (millimeters) Manitou Stance Flow

Other Specs of Trek Session 7

Component group sets	Mountain Mix
Pedals details	Bontrager Big Earl
Rear shock absorber	Manitou Swinger 4-Way
Saddle seat	Bontrager Earl Kevlar
Seat post extension	Bontrager Earl

Schwinn S 20

General Infos

Model	S 20
Manufacturer	Schwinn
Year of production	1997
Current price	Check price Here ==>
Color choice	-Red and black
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.95 (inches) Schwinn Moab Trail XL Front: 26 X 1.95 (inches) Schwinn Moab Leader XL
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid SD-1.9 Levers Avid 1D-20 Brakes
Hubs for disc brakes	Q and R Rear: Shimano STX-RC Front: Formula Aluminum
Rims manufacturer	32-hole Araya TM-820
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Butted 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Aluminum
Handlebar extender	Scott Pro Stock
Handlebar stem details	Tahoma Sonne IV
Headset size	1 1/8 (inches) Threadless Tioga ST2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG70
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle
Crankset parts and sizes	22/32/42 Teeth Shimano STX
Gear shift levers	Shimano Deore LX RapidFire SL
Rear gear set	11 - 30 Teeth 8-speed

Schwinn S 20 Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano STX Top-swing
Derailleur (Rear)	Shimano Deore LX SGS
Fork material	Triple-clamp Crown Magnesium
Fork type	Rock Shox Indy XC

Other Specs of Schwinn S 20

Component group sets	Shimano Deore LX and STX
Pedals details	Scott TwinCam Clipless
Rear shock absorber	3.75 (inches) Travel Rock Shox Deluxe
Saddle seat	Schwinn Racing
Seat post extension	26.8 (millimeters) Diameter Hsin Lung SP-51