Specialized S-WORKS EPIC FSR CARBON 2011 VS K2 ATTACK 4.0 2001 specs comparison

Specialized S-Works Epic FSR Carbon

General Infos

Model	S-Works Epic FSR Carbon
Manufacturer	Specialized
Year of production	2011
Current price	Check price Here ==>
Color choice	-Carb and Red
Sizes	- Small - Medium - Large - Extra large
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.9 (inches) S-Works Renegade Front: 26 X 2.0 (inches) S-Works Fast Trak LK
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid XX World Cup R Levers Avid XX World Cup R Brakes
Hubs for disc brakes	Roval Control SL
Rims manufacturer	24-hole and 28-hole Roval Control SL
Spoke nipples type	Not Available
Spoke wheel	2.0/1.5/2.0 Bladed DT Swiss Revolution Stainless

Frame and Body Specs

Frame materials	FACT 11M Carbon
Frame type	Bonded and monocoque
Handlebar construction	S-Works XC Carbon Low Rise
Handlebar extender	Optional
Handlebar stem details	Syntace F109 31.8
Headset size	1 1/8 (inches) - 1 1/2 (inches) Campy Spec Integrated Sealed Cartridge Bearing

Gearing Specifications

Bicycle chain	SRAM PC 1090
Bottom bracket shell width	Not Available
Bottom bracket type	S-Works OS
Crankset parts and sizes	26/39 Teeth S-Works OS Carbon
Gear shift levers	SRAM XX
Rear gear set	11 - 36 Teeth 10-speed

Specialized S-Works Epic FSR Carbon Fork System Data

Derailleur (Front)	S3 Direct Mount SRAM XX Double
Derailleur (Rear)	Sram XX
Fork material	Single Crown Carbon Steerer and crown
Fork type	100 (millimeters) Travel Specialized Future Shock E100

Other Specs of Specialized S-Works Epic FSR Carbon

Component group sets	SRAM XX
Pedals details	Resin Test Ride Pedals
Rear shock absorber	100 (millimeters) Travel Fox Mini-Brain
Saddle seat	Specialized BG Phenom Expert
Seat post extension	30.9 (millimeters) Diameter S-Works Carbon

K2 Attack 4.0

General Infos

Model	Attack 4.0
Manufacturer	K2
Year of production	2001
Current price	Check price Here ==>
Color choice	-White and Black two-toned
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	Avid Speed Dial 5 Levers Avid Single Digit 3 Brakes
Hubs for disc brakes	WTB SpeedDisc XC
Rims manufacturer	32-hole WTB SpeedMaster
Spoke nipples type	Not Available
Spoke wheel	15/15g WTB Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	K2 Aluminum Riser
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 Z9000
Bottom bracket shell width	Not Available
Bottom bracket type	Cartridge
Crankset parts and sizes	TruVativ Fire-SX
Gear shift levers	Shimano Deore RapidFire SL
Rear gear set	11 - 32 Teeth 9-speed

K2 Attack 4.0 Fork System Data

Derailleur (Front)	Shimano LX
Derailleur (Rear)	Shimano LX
Fork material	Triple-clamp
Fork type	4.0 (inches) Travel Noleen Mega Air

Other Specs of K2 Attack 4.0

Component group sets	Mountain Mix
Pedals details	Wellgo M9 Clipless
Rear shock absorber	4.5 (inches) Travel Noleen Sport Adjustable
Saddle seat	WTB SST.X3
Seat post extension	3D Forged Aluminum Micro-adjust