Specialized DEMO 7 I 2009 VS Trek FUEL EX 9.9 2011 specs comparison

Specialized Demo 7 I

General Infos

Model	Demo 7 I
Manufacturer	Specialized
Year of production	2009
Current price	Check price Here ==>
Color choice	- Test Color -Warm Charcoal
Sizes	- Small - medium - large
Sizes	- Small - medium - large

Wheels And Breaking System

Bike front tire	26 X 2.30 (inches) Specialized Chunder SX
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Elixir R Levers Avid Elixir R With 203 (millimeters) Rotor Front and Avid Elixir R With 185 (millimeters) Rotor Rear Brakes
Hubs for disc brakes	Rear: Specialized Thru-axle Front: Specialized Hi Lo Disc
Rims manufacturer	32-hole DT Swiss F550
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. DT Swiss Champion Stainless Steel

Frame and Body Specs

Frame materials	Specialized M5 ORE Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Demo Riser 31.8 (millimeters)
Handlebar extender	Optional
Handlebar stem details	Specialized Aggro
Headset size	1.5 (inches) Integrated Cartridge

Gearing Specifications

Bicycle chain	SRAM PC-971
Bottom bracket shell width	73 (millimeters)
Bottom bracket type	Truvativ Howitzer XR
Crankset parts and sizes	TruVativ Hussefelt
Gear shift levers	SRAM X.7 Trigger
Rear gear set	11 - 34 Teeth 9-speed

Specialized Demo 7 I Fork System Data

Derailleur (Front)	Chain Retention Device Gamut P-30 Chain Guide
Derailleur (Rear)	SRAM X.9
Fork material	Single Crown Magnesium and aluminum
Fork type	180 (millimeters) Travel RockShox Totem IS

Other Specs of Specialized Demo 7 I

Component group sets	SRAM Mix
Pedals details	Specialized Lo Pro Alloy
Rear shock absorber	7 (inches) Travel Fox DHX 4.0 Coil
Saddle seat	Specialized Enduro
Seat post extension	30.9 (millimeters) Diameter 6061 Butted Alloy Two-bolt

Trek Fuel EX 9.9

General Infos

Model	Fuel EX 9.9
Manufacturer	Trek
Year of production	2011
Current price	Check price Here ==>
Color choice	-Svelte Carbon Smoke
Sizes	- 15.5 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 21.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.2 (inches) Bontrager XR3 Team
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	SRAM XX Levers Avid XX Hydraulic Disc Brakes
Hubs for disc brakes	DT Swiss XM 1550 Tricon
Rims manufacturer	24-hole
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Carbon
Frame type	Bonded and monocoque
Handlebar construction	Bontrager Race X Lite Carbon
Handlebar extender	Optional
Handlebar stem details	Bontrager Race XXX Lite
Headset size	Cane Creek Frustum SE Light

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	28/42 Teeth SRAM XX
Gear shift levers	SRAM XX
Rear gear set	11 - 36 Teeth 10-speed

Trek Fuel EX 9.9 Fork System Data

Derailleur (Front)	SRAM XX
Derailleur (Rear)	Sram XX
Fork material	Single Crown Alloy
Fork type	120 (millimeters) Travel Fox 32 F-series Fit RLC

Other Specs of Trek Fuel EX 9.9

Component group sets	SRAM XX
Pedals details	Optional
Rear shock absorber	120 (millimeters) Travel Fox Float RP-2
Saddle seat	Bontrager Evoke 4
Seat post extension	31.6 (millimeters) Diameter Bontrager Race XXX Lite