Specialized DEMO 8 I 2009 VS Rocky Mountain 2XS 1998 specs comparison

Specialized Demo 8 I

General Infos

Model	Demo 8 I
Manufacturer	Specialized
Year of production	2009
Current price	Check price Here ==>
Color choice	-Red and White
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 1/8 (inches) 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	12 - 26 Teeth 9-speed

Specialized Demo 8 I Fork System Data

Derailleur (Front)	Chain Retention Device Gamut P-30 Chain Guide
Derailleur (Rear)	SRAM X.9
Fork material	Dual Crown Magnesium and aluminum
Fork type	203 (millimeters) Travel RockShox Boxxer Race

Other Specs of Specialized Demo 8 I

Component group sets	SRAM Mix
Pedals details	Specialized Lo Pro Alloy
Rear shock absorber	8.2 (inches) Travel Fox DHX 4.0 Coil
Saddle seat	Specialized Enduro
Seat post extension	30.9 (millimeters) Diameter 6061 Butted Alloy Two-bolt

Rocky Mountain 2XS

General Infos

Model	2XS
Manufacturer	Rocky Mountain
Year of production	1998
Current price	Check price Here ==>
Color choice	-Black front and red rear
Sizes	- 16.5 (inches) - 18 (inches) - 19.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Hutchinson Chameleon
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Formula Hydraulic Levers Formula Hydraulic Disc Brakes
Hubs for disc brakes	Formula
Rims manufacturer	Rear: Sun Rims XC Front: Sun Rims 0 XC
Spoke nipples type	Not Available
Spoke wheel	2.0 (millimeters) Double-butted DT Stainless Steel

Frame and Body Specs

Frame materials	Carbon Fiber Composite Main Triangle With Easton Rear Stays
Frame type	Laminated Carbon Fiber and welded Aluminum
Handlebar construction	Roox FPS DH
Handlebar extender	Optional
Handlebar stem details	RooX
Headset size	1 1/8 (inches) Threadless Race Face Real Seal

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG90
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-M950
Crankset parts and sizes	24/34/46 Teeth Shimano XTR M950
Gear shift levers	Shimano XTR RapidFire SL
Rear gear set	12 - 32 Teeth 8-speed

Rocky Mountain 2XS Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano XTR Top-swing
Derailleur (Rear)	Shimano XTR SGS
Fork material	Triple-clamp Crown Aluminum
Fork type	Marzocchi Bomber Z-1 BAM

Other Specs of Rocky Mountain 2XS

Component group sets	Mountain Mix
Pedals details	Shimano PD-M747 SPD
Rear shock absorber	4.0 (inches) Or 6.0 (inches) Travel Fox Vanilla TC
Saddle seat	Selle Italia Flite
Seat post extension	Race Face XY