Specialized DEMO 7 I 2009 VS Specialized BIG HIT DH 2003 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

Specialized Big Hit DH

General Infos

Model	Big Hit DH
Manufacturer	Specialized
Year of production	2003
Current price	Check price Here ==>
Color choice	-Black Ano
Sizes	- Large - medium - small

Wheels And Breaking System

Bike front tire	Rear: 24 X 2.60 (inches) Specialized S-Works Evil Twin Roller Front: 26 X 2.60 (inches) Specialized S-Works Evil Twin Roller
Bike rear tire	Not Available
Bike wheel size	Rear: 24 (inches) Wheels Front: 26 (inches)
Brakeset type	Hayes HFX Magnesium Hydraulic Levers Hayes HFX Magnesium Hydraulic Disc Brakes
Hubs for disc brakes	Rear: Shimano Deore Disc Front: Specialized Stout Disc
Rims manufacturer	36-hole Sun Rims Double Track
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized BigHit 31.8 (millimeters)
Handlebar extender	Optional
Handlebar stem details	TruVativ Hussefelt
Headset size	1 1/8 (inches) Threadless Aheadset Tank

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG73
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	MRP Bones
Crankset parts and sizes	44 Teeth MRP Bones 4130
Gear shift levers	Shimano Deore Rapidfire
Rear gear set	11 - 32 Teeth 9-speed

Specialized Big Hit DH Fork System Data

Derailleur (Front)	Chain Retention Device
Derailleur (Rear)	Shimano Deore XT GS
Fork material	Dual Crown Aluminum and magnesium
Fork type	7.5 (inches) Travel Rock Shox Boxxer Race

Other Specs of Specialized Big Hit DH

Component group sets	Downhill Mix
Pedals details	Aluminum Platform
Rear shock absorber	8.1 (inches) Travel Fox Vanilla RC
Saddle seat	Specialized BigHit
Seat post extension	30.9 (millimeters) Diameter Aluminum