K2 PROFLEX 2000 1998 VS Specialized S-WORKS EPIC CARBON DISC S-WORKS EPIC CARBON DISC 2010 specs comparison

K2 ProFlex 2000

General Infos

Model	ProFlex 2000
Manufacturer	K2
Year of production	1998
Current price	Check price Here ==>
Color choice	- grey -Copper
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) Panaracer Duster II Front: 26 X 2.10 (inches) Panaracer Duster II
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano STX-RC Levers Shimano STX-RC V-Brake Brakes
Hubs for disc brakes	Rear: Shimano STX-RC Front: Shimano STX
Rims manufacturer	32-hole Sun Rims CR18
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Chung Nan Stainless Steel

Frame and Body Specs

Frame materials	Easton ProGram Elite Double-butted
Frame type	TIG-welded
Handlebar construction	Titec Enduro
Handlebar extender	Polygon
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Threadless Aheadset Kontak AL-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs PC-51
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Shimano BB-LP26
Crankset parts and sizes	22/32/42 Teeth Shimano STX-RC
Gear shift levers	Shimano STX-RC RapidFire SL
Rear gear set	11 - 30 Teeth 8-speed

K2 ProFlex 2000 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano STX-RC Top-swing
Derailleur (Rear)	Shimano Deore LX SGS
Fork material	Linkage Crown 6061-T6 Aluminum
Fork type	Noleen Cross-Link EXP With NR-1

Other Specs of K2 ProFlex 2000

Component group sets	Shimano STX-RC
Pedals details	K2 Mag C
Rear shock absorber	3.5 (inches) Travel Noleen NR-1
Saddle seat	Selle Royal
Seat post extension	27.2 (millimeters) Diameter Polygon PM-312

Specialized S-Works Epic Carbon Disc S-works Epic Carbon Disc

General Infos

Model	S-Works Epic Carbon Disc S-works Epic Carbon Disc
Manufacturer	Specialized
Year of production	2010
Current price	Check price Here ==>
Color choice	- Red -Carbon
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.00 (inches) Specialized S-Works Fast Trak LK Front: 26 X 2.00 (inches) Specialized S-Works The Captain
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid XX Hydraulic Levers Avid XX Hydraulic Disc Brakes
Hubs for disc brakes	Rear: Roval Controle SL XC Front: Roval Controle SL XC Carbon
Rims manufacturer	Roval Controle SL Disc
Spoke nipples type	Not Available
Spoke wheel	DT Aerolite

Frame and Body Specs

Frame materials	Carbon and Aluminum
Frame type	Carbon
Handlebar construction	S-Works XC Carbon Low Rise
Handlebar extender	Not Available
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	1/2 X 3/32 (inches) SRAM PG-1090
Bottom bracket shell width	Not Available
Bottom bracket type	S-Works Integrated Oversized
Crankset parts and sizes	26/39 Teeth S-Works OS Carbon
Gear shift levers	Sram X.X
Rear gear set	11 - 36 Teeth 10-speed

Specialized S-Works Epic Carbon Disc S-works Epic Carbon Disc Fork System Data

Derailleur (Front)	DMD Sram X.X
Derailleur (Rear)	Sram XX
Fork material	Not Available
Fork type	100 (millimeters) Travel Specialized Future Shock E100

Other Specs of Specialized S-Works Epic Carbon Disc S-works Epic Carbon Disc

Component group sets	Not Available
Pedals details	Optional
Rear shock absorber	100 (millimeters) Travel Fox and SBC Remote Mini-Brain
Saddle seat	Specialized Phenom SL
Seat post extension	30.9 (millimeters) Diameter S-Works Carbon