K2 PROFLEX 4000 1998 VS Norco SHORE ONE (ROCKSHOX FORK) 2007 specs comparison

K2 ProFlex 4000

General Infos

Model	ProFlex 4000
Manufacturer	K2
Year of production	1998
Current price	Check price Here ==>
Color choice	- red -Blue
Sizes	- Large - medium - small - way big
Sizes	- Large - medium - small - way big

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Panaracer Duster II Kevlar
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore XT Levers Shimano Deore XT V-Brake Brakes
Hubs for disc brakes	Shimano Deore LX
Rims manufacturer	32-hole Sun Rims Sub 342
Spoke nipples type	Alloy Nipples
Spoke wheel	1.8 (millimeters) Double-butted DT Stainless Steel

Frame and Body Specs

Frame materials	Double-butted 7000 Aluminum
Frame type	TIG-welded
Handlebar construction	Titec Enduro 141
Handlebar extender	Aluminum
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Aheadset

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-UN72
Crankset parts and sizes	22/32/42 Teeth Shimano Deore LX
Gear shift levers	Shimano Deore XT RapidFire SL
Rear gear set	11 - 30 Teeth 8-speed

K2 ProFlex 4000 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore LX Top-swing
Derailleur (Rear)	Shimano Deore XT SGS
Fork material	Linkage Crown Aluminum
Fork type	Noleen Cross-Link ELT

Other Specs of K2 ProFlex 4000

Component group sets	Shimano Deore XT
Pedals details	K2 Mag C
Rear shock absorber	4.0 (inches) Travel K2 Smart Shock
Saddle seat	Selle Royal
Seat post extension	27.2 (millimeters) Diameter Titec PG

Norco Shore One (RockShox Fork)

General Infos

Model	Shore One (RockShox Fork)
Manufacturer	Norco
Year of production	2007
Current price	Check price Here ==>
Color choice	-Anodized Silver
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.50 (inches) Kenda Blue Groove Front: 26 X 2.50 (inches) Kenda Nevegal
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Juicy 7 Levers Avid Juicy 7 HD With 8 (inches) Rotor Brakes
Hubs for disc brakes	Rear: Syncros Factory 150 X 12 Front: Syncros Factory 20 (millimeters)
Rims manufacturer	32-hole Syncros DPS
Spoke nipples type	Not Available
Spoke wheel	14ga. DT Swiss Stainless Steel

Frame and Body Specs

Frame materials	Hydraformed Aluminum
Frame type	TIG-welded
Handlebar construction	Syncros Butted
Handlebar extender	Optional
Handlebar stem details	Syncros Bear Hug
Headset size	Syncros Hardcore

Gearing Specifications

Bicycle chain	SRAM PC-951
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ Howitzer
Crankset parts and sizes	22/32 Teeth TruVativ Holzfeller
Gear shift levers	SRAM X.9 Trigger
Rear gear set	11 - 32 Teeth 9-speed

Norco Shore One (RockShox Fork) Fork System Data

Derailleur (Front)	SRAM X.7
Derailleur (Rear)	SRAM X.9 Med. Cage
Fork material	Single Crown Aluminum and magnesium
Fork type	180 (millimeters) Travel RockShox Totem

Other Specs of Norco Shore One (RockShox Fork)

Component group sets	Downhill Mix
Pedals details	DMR V-8
Rear shock absorber	170 - 189 (millimeters) Adjustable Travel Fox DHX-5
Saddle seat	Norco Shore
Seat post extension	30.0 (millimeters) Diameter Titec Scoper Telescopic