Specialized STUMPJUMPER M2 1997 VS Diamondback ASSAULT 2011 specs comparison

Specialized Stumpjumper M2

General Infos

Model	Stumpjumper M2
Manufacturer	Specialized
Year of production	1997
Current price	Check price Here ==>
Color choice	- red -Blue
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	Rear: 26 X 1.90 (inches) Specialized Team Master Kevlar Front: 26 X 2.00 (inches) Specialized Team Control Kevlar
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid SD-1.9 Levers Avid SD-2.0 Brakes
Hubs for disc brakes	Rear: Shimano Deore LX Front: SBC Stout Suspension Hub
Rims manufacturer	32-hole Mavic 238
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Ritchey Logic Stainless Steel

Frame and Body Specs

Frame materials	SBC M2 Metal Matrix Composite
Frame type	TIG-welded
Handlebar construction	Ritchey ForceLite
Handlebar extender	Optional
Handlebar stem details	SBC A1 Aluminum
Headset size	1 1/8 (inches) Threadless Tange-Seiki ST-E

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano BB-UN52
Crankset parts and sizes	22/32/42 Teeth SBC Son Of Strongarm
Gear shift levers	Shimano Deore LX RapidFire SL
Rear gear set	11 - 30 Teeth 8-speed

Specialized Stumpjumper M2 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 35.0 (millimeters) Shimano Deore LX Top-swing
Derailleur (Rear)	Shimano Deore XT SGS
Fork material	Triple-clamp Crown Aluminum
Fork type	Answer Manitou Pro

Other Specs of Specialized Stumpjumper M2

Component group sets	Shimano Deore LX
Pedals details	Ritchey Logic
Rear shock absorber	Not Available
Saddle seat	Specialized Prolong Evolution Carbotech
Seat post extension	30.9 (millimeters) Diameter Ritchey Expert

Diamondback ASSAULT

General Infos

Model	ASSAULT
Manufacturer	Diamondback
Year of production	2011
Current price	Check price Here ==>
Color choice	-737 Alodine Green
Sizes	- SM/MD

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.1'' Kenda NPJ Front: 26 X 2.35 Kenda Small Block 8
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore M505 Levers Shimano M445 Brakes
Hubs for disc brakes	Alloy Sealed Bearing
Rims manufacturer	32-hole Rear: Alienation Deliquent Front: Alienation Skylark
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel Stainless

Frame and Body Specs

Frame materials	6061-T6 Aluminum
Frame type	Aluminum
Handlebar construction	Gravity Lite
Handlebar extender	Optional
Handlebar stem details	2014 Aluminum Gravity
Headset size	FSA No. 8D Integrated

Gearing Specifications

Bicycle chain	KMC-HL710 Half Link
Bottom bracket shell width	Not Available
Bottom bracket type	Euro Sealed Cartridge
Crankset parts and sizes	Tubular Chromoly
Gear shift levers	Not Available
Rear gear set	12 Teeth 1-speed

Diamondback ASSAULT Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Not Available
Fork type	100 (millimeters) Travel Fox 32 FIT F100 RL

Other Specs of Diamondback ASSAULT

Component group sets	Mountain Mix
Pedals details	DB Platform
Rear shock absorber	Not Available
Saddle seat	Pivotal Emerald City Alienation
Seat post extension	30.9 (millimeters) Diameter Alienation Billy Club Pivotal