Specialized ROCKHOPPER FS 1997 VS GT TIMBERLINE 2006 specs comparison

Specialized Rockhopper FS

General Infos

Model	Rockhopper FS
Manufacturer	Specialized
Year of production	1997
Current price	Check price Here ==>
Color choice	-Black
Sizes	- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)
Sizes	- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.90 (inches) Specialized Team Master Front: 26 X 2.00 (inches) Specialized Team Control
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Dia-Compe DP-7 Levers Dia-Compe Direct Pull Brakes
Hubs for disc brakes	Q and R Rear: Shimano Cassette Front: SBC Aluminum Quick Release
Rims manufacturer	32-hole Ritchey Rock SCX
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Double-butted SBC DirectDrive Light Chromoly
Frame type	TIG-welded
Handlebar construction	SBC Aluminum
Handlebar extender	Optional
Handlebar stem details	SBC Aluminum
Headset size	1 1/8 (inches) Threadless Tange

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	SBC Sealed Cartridge
Crankset parts and sizes	22/32/42 Teeth SBC Son Of Strongarm
Gear shift levers	Grip Shift SRT-400i
Rear gear set	11 - 30 Teeth 7-speed

Specialized Rockhopper FS Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Alivio Top-swing
Derailleur (Rear)	Shimano STX
Fork material	Triple-clamp Crown Magnesium
Fork type	Rock Shox Indy C

Other Specs of Specialized Rockhopper FS

Component group sets	Not Available
Pedals details	Resin Body With Clips & Straps Aluminum Cage
Rear shock absorber	Not Available
Saddle seat	Specialized Prolong Evolution Carbotech
Seat post extension	30.4 (millimeters) Diameter Aluminum Micro-adjust

GT Timberline

General Infos

Model	Timberline
Manufacturer	GT
Year of production	2006
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) GT Guardian With Kevlar Flat Protection
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Alloy For Direct Pull Levers With 110 (millimeters) Arms Brakes Direct Pull
Hubs for disc brakes	Rear: Alloy QR Freewheel Front: Alloy QR
Rims manufacturer	Alloy ATB
Spoke nipples type	Brass CP
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	7000 aluminum c
Frame type	TIG-welded
Handlebar construction	Anatomically Sized 30 (millimeters) Riser 6degree Bend
Handlebar extender	Not Available
Handlebar stem details	55 Degree Range Of Movement With 2-bolt Face Plate Adjustable
Headset size	1 1/8 (inches) Sealed Mech

Gearing Specifications

Bicycle chain	Shimano CN-UG50
Bottom bracket shell width	Not Available
Bottom bracket type	Semi-Cartridge
Crankset parts and sizes	28/38/48 Teeth Suntour NEX 200
Gear shift levers	Shimano 7 Speed C-50 Twist Shifter
Rear gear set	14 - 34 Teeth 7-speed

GT Timberline Fork System Data

Derailleur (Front)	Shimano FD-C050
Derailleur (Rear)	Shimano Tourney TX-50
Fork material	Steel and aluminum
Fork type	SR NEX -4000

Other Specs of GT Timberline

Component group sets	Mountain Mix
Pedals details	Dual Surface Nylon Comfort Pedal
Rear shock absorber	Not Available
Saddle seat	Plushskin Cover And Elastomer Bumpers With Reflective Back GT Comfort
Seat post extension	Aluminum Suspension With Micro Adjust