Specialized STUMPJUMPER M2 1995 VS Specialized P.20 2011 specs comparison

Specialized Stumpjumper M2

General Infos

Model	Stumpjumper M2
Manufacturer	Specialized
Year of production	1995
Current price	Check price Here ==>
Color choice	-Industrial blue -very red
Sizes	- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)
Sizes	- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Specialized Shockmaster
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Dia-Compe PC-11 Levers Shimano Deore LX M-System Brakes
Hubs for disc brakes	Shimano Deore LX
Rims manufacturer	32-hole Specialized Z-21
Spoke nipples type	Not Available
Spoke wheel	2.0 (millimeters) Straight Gauge Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	Metal Matrix Composite
Frame type	Welded Metal Matrix Composite
Handlebar construction	Specialized Alloy 170gm
Handlebar extender	Optional
Handlebar stem details	Specialized Cold-forged Alloy Aheadset
Headset size	1 1/8 (inches) Dia-Compe Kontak Aheadset ST

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG70
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	24/32/42 Teeth Shimano Deore LX HyperDrive-C
Gear shift levers	Grip Shift SRT-800 X-Ray
Rear gear set	11 - 28 Teeth 8-speed

Specialized Stumpjumper M2 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 35.0 (millimeters) Shimano Deore LX Compact Drive
Derailleur (Rear)	Shimano Deore XT GS
Fork material	Unicrown Crown Direct Drive Chromoly
Fork type	Specialized Direct Drive

Other Specs of Specialized Stumpjumper M2

Component group sets	Shimano Deore XT and LX
Pedals details	Specialized Direct Drive Comp With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Specialized Prolong
Seat post extension	Specialized Pro-fit Alloy

Specialized P.20

General Infos

Model	P.20
Manufacturer	Specialized
Year of production	2011
Current price	Check price Here ==>
Color choice	- Grey -Black
Sizes	- 21 TT (inches)

Wheels And Breaking System

Bike front tire	20 X 2.2 (inches) Specialized Rhythm Lite Sport
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Lever U Brake Rear Levers Tektro FX-340 U-brake Rear Brakes
Hubs for disc brakes	Rear: P. Lo-Pro Cassette Front: P. Low Flange
Rims manufacturer	36-hole P. 20 (inches)
Spoke nipples type	Not Available
Spoke wheel	14ga. Butted Stainless

Frame and Body Specs

Frame materials	CrMo
Frame type	TIG-welded
Handlebar construction	2-piece CrMo
Handlebar extender	Optional
Handlebar stem details	P. Lite BMX Front Load
Headset size	1 1/8 (inches) Threadless Campy Spec Integrated Sealed Cartridge Bearing

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z510H
Bottom bracket shell width	Not Available
Bottom bracket type	Mid BB
Crankset parts and sizes	25t Teeth P. 3pc Tubulars
Gear shift levers	Not Available
Rear gear set	12 Teeth 1-speed

Specialized P.20 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Single Crown CrMo
Fork type	Taper Cr-Mo Blades

Other Specs of Specialized P.20

Component group sets	Dirt Jump Mix
Pedals details	P. Lo-Pro Plastic Platform
Rear shock absorber	Not Available
Saddle seat	P. Combo
Seat post extension	25.4 (millimeters) Diameter Alloy