Specialized STUMPJUMPER FSR EXPERT 2010 VS K2 ATTACK 2.0 2004 specs comparison

Specialized Stumpjumper FSR Expert

General Infos

Model	Stumpjumper FSR Expert
Manufacturer	Specialized
Year of production	2010
Current price	Check price Here ==>
Color choice	-Black
Sizes	- Small - medium - large - xlarge - xxlarge
Sizes	- Small - medium - large - xlarge - xxlarge

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.00 (inches) S-Works The Captain Control Front: 26 X 2.20 (inches) S-Works Purgatory
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Elixir CR SL Levers Avid Elixir CR SL Brakes
Hubs for disc brakes	Rear: Dt Swiss 330 SL Front: Specialized Hi Lo Disc
Rims manufacturer	DT Swiss X420SL
Spoke nipples type	Not Available
Spoke wheel	1.8/1.6 DT Swiss Competition

Frame and Body Specs

Frame materials	M5 Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized XC Low Rise Butted Alloy
Handlebar extender	Optional
Handlebar stem details	3D Forged Alloy
Headset size	1 1/8 (inches) Campy Spec Integrated Sealed Cartridge Bearing

Gearing Specifications

Bicycle chain	SRAM PC-971
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano External Bearing
Crankset parts and sizes	22/32/44 Teeth Shimano M-762 XT
Gear shift levers	SRAM X-9 Trigger
Rear gear set	11 - 34 Teeth 9-speed

Specialized Stumpjumper FSR Expert Fork System Data

Derailleur (Front)	DMD Shimano SLX FD-M660
Derailleur (Rear)	SRAM X-0 Mid-cage
Fork material	Not Available
Fork type	140/120/100 (millimeters) Adjustable Travel Fox 32 Talas RL

Other Specs of Specialized Stumpjumper FSR Expert

Component group sets	Not Available
Pedals details	Not Available
Rear shock absorber	140 (millimeters) Travel Specialized AFR Brain Fade
Saddle seat	Specialized Format
Seat post extension	30.9 (millimeters) Diameter Single Bolt Setback 2014 Butted Alloy

K2 Attack 2.0

General Infos

Model	Attack 2.0
Manufacturer	K2
Year of production	2004
Current price	Check price Here ==>
Color choice	-Black and Red
Sizes	- Large - medium - small - way big

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) WTB VelociRaptor
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Acera Levers Shimano BR-M475 Mechanical Disc Brakes
Hubs for disc brakes	Aluminum
Rims manufacturer	36-hole Ritchey Girder
Spoke nipples type	Not Available
Spoke wheel	DT

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Rise Aluminum
Handlebar extender	Optional
Handlebar stem details	Aluminum Threadless
Headset size	1 1/8 (inches) Threadless Ritchey

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC IG-31
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Cartridge
Crankset parts and sizes	24/32/44 Teeth TruVativ Five D
Gear shift levers	Shimano Acera EF29
Rear gear set	11 - 30 Teeth 8-speed

K2 Attack 2.0 Fork System Data

Derailleur (Front)	Clamp-on and 31.8 (millimeters) Shimano Alivio
Derailleur (Rear)	Shimano Deore
Fork material	Single Crown Aluminum
Fork type	100 (millimeters) Travel Marzocchi MZ Comp

Other Specs of K2 Attack 2.0

Component group sets	Mountain Mix
Pedals details	Steel Cage With Clips & Straps
Rear shock absorber	Noleen Sport
Saddle seat	WTB SST X2
Seat post extension	27.2 (millimeters) Diameter Aluminum Micro-adjust