K2 TIRADE 6.0 2003 VS ProFlex 657 1997 specs comparison

K2 Tirade 6.0

General Infos

Model	Tirade 6.0
Manufacturer	K2
Year of production	2003
Current price	Check price Here ==>
Color choice	-Matte Brushed Alloy
Sizes	- Large - medium - small
Sizes	- Large - medium - small

Wheels And Breaking System

Bike front tire	26 X 2.40 (inches) WTB Weirwolf
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Hayes HFX-9 Hydraulic Levers Hayes HMX-9 Hydraulic Disc Brakes
Hubs for disc brakes	Rear: Shimano Deore XT Disc Front: Ritchey SC
Rims manufacturer	32-hole Sun Rims Single Track
Spoke nipples type	Not Available
Spoke wheel	14ga. DT Stainless Steel

Frame and Body Specs

Frame materials	7000 aluminum c
Frame type	TIG-welded
Handlebar construction	Race Face Air Alloy DH
Handlebar extender	Optional
Handlebar stem details	Race Face Diabolus
Headset size	1 1/2 (inches) Threadless Cane Creek Double X

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG73
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Race Face SRX
Crankset parts and sizes	22/32/44 Teeth Race Face Prodigy DH ISIS
Gear shift levers	Shimano Deore XT
Rear gear set	11 - 32 Teeth 9-speed

K2 Tirade 6.0 Fork System Data

Derailleur (Front)	Shimano Deore LX
Derailleur (Rear)	Shimano Deore XT
Fork material	Single Crown Aluminum and magnesium
Fork type	Answer Manitou Sherman Breakout

Other Specs of K2 Tirade 6.0

Component group sets	Mountain Mix
Pedals details	K2 Platform
Rear shock absorber	Fox Vanilla RC
Saddle seat	Titec Berserker DH-KCX
Seat post extension	Race Face XY

ProFlex 657

General Infos

Model	657
Manufacturer	ProFlex
Year of production	1997
Current price	Check price Here ==>
Color choice	-Matte titanium
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches)

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 274A Levers Chang Star 879AG Brakes
Hubs for disc brakes	Rear: Shimano STX-RC Front: Shimano STX
Rims manufacturer	32-hole Mavic 238
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 Team Issue
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 STX-RC
Gear shift levers	Shimano STX-RC RapidFire SL
Rear gear set	11 - 28 Teeth 8-speed

ProFlex 657 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	Girvin Linkage Crown Aluminum
Fork type	Girvin AL With ODS Coil Over Oil

Other Specs of ProFlex 657

Component group sets	Shimano Deore LX and STX-RC
Pedals details	Wellgo LU-946S
Rear shock absorber	3.5 (inches) Travel Girvin GDT Coil Over Oil
Saddle seat	Selle San Marco Tecno Dynamica
Seat post extension	27.2 (millimeters) Diameter Polygon PM-312