Specialized STUMPJUMPER FSR EXPERT CARBON 2011 VS Trek SCRATCH AIR 6 2010 specs comparison

Specialized Stumpjumper FSR Expert Carbon

General Infos

Model	Stumpjumper FSR Expert Carbon
Manufacturer	Specialized
Year of production	2011
Current price	Check price Here ==>
Color choice	-Wht and Red
Sizes	- Small - Medium - Large - Extra large
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.0 (inches) Specialized The Captain Control Front: 26 X 2.2 (inches) S-Works Purgatory
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Elixir CR SL Levers Avid Elixir CR SL Brakes
Hubs for disc brakes	Roval Control Trail AL
Rims manufacturer	24-hole and 28-hole Roval Control Trail AL
Spoke nipples type	Not Available
Spoke wheel	1.8/1.6 Double-butted DT Swiss Revolution Stainless

Frame and Body Specs

Frame materials	FACT 9m Carbon
Frame type	Bonded and monocoque
Handlebar construction	Specialized XC Low Rise
Handlebar extender	Optional
Handlebar stem details	Specialized XC
Headset size	1 1/8 (inches) - 1 1/2 (inches) Campy Spec Integrated Sealed Cartridge Bearing

Gearing Specifications

Bicycle chain	KMC X10
Bottom bracket shell width	Not Available
Bottom bracket type	SRAM GXP
Crankset parts and sizes	24/38 Teeth SRAM Carbon S-2200
Gear shift levers	SRAM X.9
Rear gear set	11 - 36 Teeth 10-speed

Specialized Stumpjumper FSR Expert Carbon Fork System Data

Derailleur (Front)	S1 Direct Mount SRAM X.7
Derailleur (Rear)	SRAM X.0
Fork material	Single Crown Alloy Steerer
Fork type	110-140 (millimeters) Adjustable Travel Fox 140 TALAS RL

Other Specs of Specialized Stumpjumper FSR Expert Carbon

Component group sets	Mountain Mix
Pedals details	Resin Test Ride Pedals
Rear shock absorber	140 (millimeters) Travel Fox Brain
Saddle seat	Specialized BG Henge Comp
Seat post extension	30.9 (millimeters) Diameter Alloy Single Bolt Setback

Trek Scratch Air 6

General Infos

Model	Scratch Air 6
Manufacturer	Trek
Year of production	2010
Current price	Check price Here ==>
Color choice	-Gloss Black
Sizes	- 15.5 (inches) - 17.5 (inches) - 19.5 (inches) - 21.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.35 (inches) Bontrager FR-4
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Elixer 5 Hydraulic Levers Avid Elixer 5 Disc Brakes
Hubs for disc brakes	Bontrager Cousin Earl Disc
Rims manufacturer	Tubeless Ready Bontrager Cousin Earl
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Alpha Red Aluminum
Frame type	TIG-welded
Handlebar construction	Bontrager Big Earl
Handlebar extender	Optional
Handlebar stem details	Bontrager Rhythm
Headset size	1 1/8 (inches) - 1 1/2 (inches) FSA No. 57E

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	44/32/22 Teeth Shimano SLX
Gear shift levers	Shimano SLX
Rear gear set	11 - 34 Teeth 9-speed

Trek Scratch Air 6 Fork System Data

Derailleur (Front)	Direct Mount Shimano SLX
Derailleur (Rear)	Shimano SLX Shadow
Fork material	Single Crown Crown Magnesium and aluminum
Fork type	160 (millimeters) Travel RockShox Lyric Solo Air With 20 (millimeters) QR Thru Axle

Other Specs of Trek Scratch Air 6

Component group sets	Mountain Mix
Pedals details	Not Available
Rear shock absorber	170 (millimeters) Travel Fox Float RP2 XV
Saddle seat	Bontrager Rhythm
Seat post extension	31.6 (millimeters) Diameter Bontrager Rhythm Elite