K2 4000RS 1999 VS K2 RAZORBACK 3.0 2002 specs comparison

K2 4000RS

General Infos

Model	4000RS
Manufacturer	K2
Year of production	1999
Current price	Check price Here ==>
Color choice	- Team White and Red Fade -Gloss Grey
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 Fire XC Kevlar
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid SD-1.9 TL Levers Avid SD-25 Brakes
Hubs for disc brakes	Shimano Deore XT
Rims manufacturer	32-hole Sun Rims O-lite
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Double-butted DT Stainless Steel

Frame and Body Specs

Frame materials	Easton Custom 7005 FS
Frame type	TIG-welded
Handlebar construction	Easton EA-70
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-HG72
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle World Class Ti
Crankset parts and sizes	22/32/44 Teeth Shimano Deore XT
Gear shift levers	SRAM ESP 9.0 SL
Rear gear set	11 - 32 Teeth 9-speed

K2 4000RS Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore LX
Derailleur (Rear)	SRAM ESP 9.0
Fork material	Linkage Crown Aluminum
Fork type	3.0 (inches) Travel Noleen Cross-Link Elite With Noleen NR-2

Other Specs of K2 4000RS

Component group sets	Mountain Mix
Pedals details	K2 Mag-C Clipless
Rear shock absorber	4.7 (inches) Travel Noleen NR-2
Saddle seat	Selle Italia Nitrox PD
Seat post extension	27.2 (millimeters) Diameter Easton EA-70

K2 Razorback 3.0

General Infos

Model	Razorback 3.0
Manufacturer	K2
Year of production	2002
Current price	Check price Here ==>
Color choice	-White and Blue
Sizes	- Large - medium - small - way big

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.00 (inches) WTB NanoRaptor Front: 26 X 2.10 (inches) WTB NanoRaptor
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Speed Dial 5 Levers Avid Single Digit 5 Brakes
Hubs for disc brakes	WTB Speed C2
Rims manufacturer	32-hole WTB SpeedMaster
Spoke nipples type	Brass Nipples
Spoke wheel	15ga. Straight Gauge WTB Stainless Steel

Frame and Body Specs

Frame materials	Double-butted 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Answer Taperlite
Handlebar extender	Optional
Handlebar stem details	Aluminum Threadless
Headset size	1 1/8 (inches) Threadless Cane Creek IS-2 Integrated

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG53
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Shimano BB-ES70
Crankset parts and sizes	22/32/44 Teeth Shimano Deore FC-M480L
Gear shift levers	Shimano Deore RapidFire SL
Rear gear set	11 - 32 Teeth 9-speed

K2 Razorback 3.0 Fork System Data

Derailleur (Front)	Clamp-on Shimano LX
Derailleur (Rear)	Shimano LX
Fork material	Single Triple-clamp Crown Aluminum
Fork type	3.15 (inches) Travel Answer Manitou Mars Comp

Other Specs of K2 Razorback 3.0

Component group sets	Mountain Mix
Pedals details	Shimano PD-M505 SPD
Rear shock absorber	3.0 (inches) Travel Noleen Air-Pull Shock
Saddle seat	WTB SST.X3
Seat post extension	31.6 (millimeters) Diameter Titec X-Wing