Specialized STUMPJUMPER FSR PRO 2006 VS GT IT-1 2007 specs comparison

Specialized Stumpjumper FSR Pro

General Infos

Model	Stumpjumper FSR Pro
Manufacturer	Specialized
Year of production	2006
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- Small - Medium - Large - Extra large
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	120 TPI Aramid Bead Dual Compound 26 X 2.00 (inches) Specialized Adrenaline
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	160 (millimeters) XT Rotor Brakes Shimano XT Levers Hydraulic Disc Metallic Pads Shimano M-765 XT
Hubs for disc brakes	Rear: DT Swiss Custom SL Disc High and low Flange Sealed Cartridge Bearing Front: Specialized Stout Disc
Rims manufacturer	32-hole Mavic X717 Disc
Spoke nipples type	Alloy
Spoke wheel	2.0/1.7/1.8 Butted DT Swiss Stainless Steel

Frame and Body Specs

Frame materials	M4 Aluminum
Frame type	TIG-welded
Handlebar construction	2014 Butted Alloy 6 Degree Upsweep Specialized XC Low Rise 31.8 (millimeters) OS Bar
Handlebar extender	Optional
Handlebar stem details	31.8 (millimeters) OS Clamp 4-bolt 8 Degree Rise 3D Forged CNC Machined
Headset size	10 (millimeters) Insertion Alloy Cups Cartridge Bearing 1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	SRAM PC-971
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano XT Hollowtech II
Crankset parts and sizes	2-piece Crank and BB 22A and 32A and 44A Teeth Shimano M-760 XT Hollowtech II
Gear shift levers	Carbon and aluminum SRAM X.0 Trigger
Rear gear set	11 - 34 Teeth 9-speed

Specialized Stumpjumper FSR Pro Fork System Data

Derailleur (Front)	34.9 Clamp Dual Pull Top Swing Shimano M-760 XT
Derailleur (Rear)	9-speed SRAM X.0
Fork material	Single Crown Magnesium and aluminum
Fork type	90-13 (millimeters) Fox Talas RLC

Other Specs of Specialized Stumpjumper FSR Pro

Component group sets	Mountain Mix
Pedals details	Clipless Shimano SPD 520
Rear shock absorber	120 (millimeters) Travel Fox Triad
Saddle seat	Titanium Rails Specialized Body Geometry Rival
Seat post extension	2-bolt Adjustable 30.9 (millimeters) Diameter 7000 Series Aluminum Set Back Head Thomson

GT IT-1

General Infos

Model	IT-1
Manufacturer	GT
Year of production	2007
Current price	Check price Here ==>
Color choice	-Matte Navy Blue
Sizes	- Small - medium - large

Wheels And Breaking System

Bike front tire	26 X 2.50 (inches) Kenda Nevegal DH Stick-E
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Juicy Code Levers Avid Juicy Code With 8 (inches) Rotor Brakes
Hubs for disc brakes	20 (millimeters) Axle Rear: GT IT1 Design Sealed Bearing Front: 20 (millimeters) Thru Axle Disc
Rims manufacturer	Sun MTX
Spoke nipples type	DT Aluminum
Spoke wheel	14/15ga. DT Swiss

Frame and Body Specs

Frame materials	GT IT-1 6061-T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Easton EA70 Monkey Bar
Handlebar extender	Optional
Handlebar stem details	Marzocchi Integrated
Headset size	6061 Cups FSA Orbit MX

Gearing Specifications

Bicycle chain	Shimano
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Saint
Crankset parts and sizes	Shimano Saint
Gear shift levers	Shimano Alfine Rapidfire Plus
Rear gear set	8-speed Internal

GT IT-1 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano Nexus 8 Speed Internal
Fork material	Dual Crown Aluminum and magnesium
Fork type	170 - 203 (millimeters) Adjustable Travel Marzocchi 888 SL ATA

Other Specs of GT IT-1

Component group sets	Mountain Mix
Pedals details	Crank Bros. 50/50
Rear shock absorber	9 (inches) Travel Marzocchi ROCO RC World Cup
Saddle seat	SDG Bel Air ST I-Beam
Seat post extension	2014 Aluminum SDG I-Beam