K2 OZ-M SUPERLIGHT 1999 VS ProFlex ATTACK 1997 specs comparison

K2 Oz-M Superlight

General Infos

Model	Oz-M Superlight
Manufacturer	K2
Year of production	1999
Current price	Check price Here ==>
Color choice	-Natural Carbon
Sizes	- Large - medium
Sizes	- Large - medium

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Panaracer Fire XC Kevlar
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid SD-1.9 L Levers Avid SD-2.5 Brakes
Hubs for disc brakes	Rear: Shimano XTR Front: Real
Rims manufacturer	28-hole and 32-hole Sun Rims Sub 4
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge DT Titanium

Frame and Body Specs

Frame materials	K2 Carbon-reinforced Thermoplastic
Frame type	Laminated Carbon Fiber
Handlebar construction	Easton CT2
Handlebar extender	Titec Shorty
Handlebar stem details	Titec Big AL
Headset size	1 1/8 (inches) Threadless Tange-Seiki DX-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG92
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Real Titanium
Crankset parts and sizes	22/32/44 Teeth Race Face Turbine LP
Gear shift levers	Shimano XTR RapidFire
Rear gear set	12 - 34 Teeth 9-speed

K2 Oz-M Superlight Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano XTR Top-swing
Derailleur (Rear)	Shimano XTR SGS
Fork material	Linkage Crown Carbon Fiber Composite and aluminum
Fork type	3.0 (inches) Travel Noleen Cross-Link Elite With Noleen NR 2

Other Specs of K2 Oz-M Superlight

Component group sets	Mountain Mix
Pedals details	K2 Mag-T Clipless
Rear shock absorber	4.7 (inches) Travel Noleen NR-2
Saddle seat	Selle Italia Flite Manganese Rails
Seat post extension	27.2 (millimeters) Diameter Easton CT2

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

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