ProFlex ATTACK 1997 VS K2 LITHIUM 5.0 2005 specs comparison

ProFlex Attack

General Infos

Model	Attack
Manufacturer	ProFlex
Year of production	1997
Current price	Check price Here ==>
Color choice	- red and black -Green and yellow
Sizes	- Small - Medium - Large - Extra large
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Panaracer Duster II
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Chang Star 297 Levers Chang Star 877AT Brakes
Hubs for disc brakes	Rear: Shimano STX-RC Front: Formula FM 11 Q and R
Rims manufacturer	32-hole Weinmann Zac 19
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Chung Nan Stainless Steel

Frame and Body Specs

Frame materials	Butted 7000 Aluminum
Frame type	TIG-welded
Handlebar construction	Aluminum
Handlebar extender	Girvin
Handlebar stem details	Girvin Forged
Headset size	1 1/8 (inches) Threadless Dia-Compe Kontak Aheadset ST-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC-40
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-LP26
Crankset parts and sizes	22/32/42 Teeth Shimano Alivio
Gear shift levers	Sachs Power Grip Plus
Rear gear set	11 - 28 Teeth 8-speed

ProFlex Attack Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Alivio Top-swing
Derailleur (Rear)	Shimano STX-RC
Fork material	Triple-clamp Crown Aluminum and chromoly
Fork type	RST 461

Other Specs of ProFlex Attack

Component group sets	Shimano STX-RC and Alivio
Pedals details	Wellgo LU-946S
Rear shock absorber	3.5 (inches) Travel Girvin MCU
Saddle seat	Selle San Marco Linea Pro
Seat post extension	27.2 (millimeters) Diameter Polygon PM-312

K2 Lithium 5.0

General Infos

Model	Lithium 5.0
Manufacturer	K2
Year of production	2005
Current price	Check price Here ==>
Color choice	- Red and Silver -Red
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 2.25 (inches) In10se System 4 Plus
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Hayes HFX-9 Carbon XC Levers Hayes HFX-9 Carbon Disc Front and Hayes HFX-9 Carbon XC Rear Brakes
Hubs for disc brakes	Sun Ringle
Rims manufacturer	32-hole Sun Rims DS2-XC
Spoke nipples type	Not Available
Spoke wheel	14/15ga. Double-butted Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Race Face Evolve XC Low-rise
Handlebar extender	Optional
Handlebar stem details	Race Face Evolve
Headset size	1 1/8 (inches) Integrated FSA Orbit IS

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z9200
Bottom bracket shell width	Not Available
Bottom bracket type	Race Face Evolve XC
Crankset parts and sizes	22/32/44 Teeth RaceFace Evolve XC X-Type
Gear shift levers	SRAM X.9 Trigger
Rear gear set	11 - 32 Teeth 9-speed

K2 Lithium 5.0 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on SRAM X-Gen
Derailleur (Rear)	SRAM X.9
Fork material	Single Crown Aluminum
Fork type	130 (millimeters) Travel Manitou Minute 2:00

Other Specs of K2 Lithium 5.0

Component group sets	Mountain Mix
Pedals details	Time ATAC Alium
Rear shock absorber	130 (millimeters) Travel Manitou Swinger 3-Way
Saddle seat	WTB Laser V
Seat post extension	Race Face Evolve XC