K2 ATTACK 2.0 2001 VS Specialized STUMPJUMPER FSR ELITE 2009 specs comparison

K2 Attack 2.0

General Infos

Model	Attack 2.0
Manufacturer	K2
Year of production	2001
Current price	Check price Here ==>
Color choice	- Yellow -Black
Sizes	- Large - medium - small - way big
Sizes	- Large - medium - small - way big

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.95 (inches) WTB VelociRaptor Front: 26 X 2.10 (inches) WTB VelociRaptor
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Acera Levers Tektro 829A Brakes
Hubs for disc brakes	Shimano Altus
Rims manufacturer	32-hole Weinmann Zac
Spoke nipples type	Not Available
Spoke wheel	14/14g Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Rise Aluminum
Handlebar extender	Optional
Handlebar stem details	Aluminum Ahead Type
Headset size	WTB Momentum Comp ST

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC IG-31
Bottom bracket shell width	Not Available
Bottom bracket type	Cartridge
Crankset parts and sizes	Shimano Alivio
Gear shift levers	Shimano Acera EZ Fire Plus
Rear gear set	11 - 30 Teeth 8-speed

K2 Attack 2.0 Fork System Data

Derailleur (Front)	Shimano Acera
Derailleur (Rear)	Shimano Alivio
Fork material	Triple-clamp
Fork type	Rock Shox Jett

Other Specs of K2 Attack 2.0

Component group sets	Mountain Mix
Pedals details	Resin
Rear shock absorber	3.5 (inches) Travel Noleen Sport
Saddle seat	K2 Performance
Seat post extension	Aluminum Micro-adjust

Specialized Stumpjumper FSR Elite

General Infos

Model	Stumpjumper FSR Elite
Manufacturer	Specialized
Year of production	2009
Current price	Check price Here ==>
Color choice	- Gloss White - Satin Black - Satin Red - Team Red - Test Color -Black
Sizes	- Small - medium - large - xlarge - xxlarge

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.00 (inches) Specialized S-Works The Captain Front: 26 X 2.20 (inches) Specialized S-Works The Captain
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Elixir R Carbon SL Levers Avid Elixir R Carbon SL With 203 Or 185 (millimeters) Rotor Front and Avid Elixir R Carbon SL With 185 Or 160 (millimeters) Rotor Rear Brakes
Hubs for disc brakes	Rear: Shimano M525 SL Disc Front: Specialized Hi Lo Disc
Rims manufacturer	28-hole and 32-hole DT Swiss X420SL
Spoke nipples type	Alloy
Spoke wheel	15ga. DT Swiss Stainless Steel

Frame and Body Specs

Frame materials	Specialized M5 ORE Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized XC Low Riser
Handlebar extender	Optional
Handlebar stem details	Specialized Adjustable
Headset size	1 1/8 (inches) Cartridge

Gearing Specifications

Bicycle chain	SRAM PC-971
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano FC-M542
Crankset parts and sizes	Shimano FC-M542
Gear shift levers	Shimano SLX RapidFire
Rear gear set	11 - 34 Teeth 9-speed

Specialized Stumpjumper FSR Elite Fork System Data

Derailleur (Front)	DMD Shimano SLX
Derailleur (Rear)	Shimano XTR Shadow
Fork material	Single Crown Magnesium and aluminum
Fork type	100 - 140 (millimeters) Adjustable Travel Fox Talas RL

Other Specs of Specialized Stumpjumper FSR Elite

Component group sets	Shimano Mix
Pedals details	Shimano PD-M520 SPD
Rear shock absorber	120 (millimeters) Travel Fox Triad
Saddle seat	Specialized Format
Seat post extension	30.9 (millimeters) Diameter 2014 Butted Alloy