Cannondale RZ ONE TWENTY 4 2011 VS K2 PROFLEX 2000 1998 specs comparison

Cannondale RZ One Twenty 4

General Infos

Model	RZ One Twenty 4
Manufacturer	Cannondale
Year of production	2011
Current price	Check price Here ==>
Color choice	- Magnesium White with Red and Black accents (gloss) -Race Red (gloss)
Sizes	- Small - Medium - Large - Extra large
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 2.1 (inches) Kenda Slant 6
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano M445 Levers Shimano M445 Brakes
Hubs for disc brakes	Formula DC51
Rims manufacturer	32-hole Maddux
Spoke nipples type	Not Available
Spoke wheel	DT Swiss Champion

Frame and Body Specs

Frame materials	Alloy
Frame type	TIG-welded
Handlebar construction	Cannondale C3 Riser
Handlebar extender	Optional
Handlebar stem details	Cannondale C2
Headset size	1 1/2 (inches) Integrated Tange Seiki

Gearing Specifications

Bicycle chain	KMC X9
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-ES25 Octalink
Crankset parts and sizes	22/32/44 Teeth Shimano M430-8
Gear shift levers	Shimano Deore
Rear gear set	11 - 34 Teeth 9-speed

Cannondale RZ One Twenty 4 Fork System Data

Derailleur (Front)	Shimano Alivio
Derailleur (Rear)	Shimano Deore
Fork material	Single
Fork type	120 (millimeters) Travel RST Deuce 120 Air

Other Specs of Cannondale RZ One Twenty 4

Component group sets	Mountain Mix
Pedals details	Wellgo Platform
Rear shock absorber	120 (millimeters) Travel X Fusion 02 RL2
Saddle seat	Cannondale Stage 2
Seat post extension	31.6 (millimeters) Diameter Cannondale C4

K2 ProFlex 2000

General Infos

Model	ProFlex 2000
Manufacturer	K2
Year of production	1998
Current price	Check price Here ==>
Color choice	- grey -Copper
Sizes	- Large - medium - small - way big

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.95 (inches) Panaracer Duster II Front: 26 X 2.10 (inches) Panaracer Duster II
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano STX-RC Levers Shimano STX-RC V-Brake Brakes
Hubs for disc brakes	Rear: Shimano STX-RC Front: Shimano STX
Rims manufacturer	32-hole Sun Rims CR18
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Chung Nan Stainless Steel

Frame and Body Specs

Frame materials	Easton ProGram Elite Double-butted
Frame type	TIG-welded
Handlebar construction	Titec Enduro
Handlebar extender	Polygon
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Threadless Aheadset Kontak AL-2

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-LP26
Crankset parts and sizes	22/32/42 Teeth Shimano STX-RC
Gear shift levers	Shimano STX-RC RapidFire SL
Rear gear set	11 - 30 Teeth 8-speed

K2 ProFlex 2000 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	Linkage Crown 6061-T6 Aluminum
Fork type	Noleen Cross-Link EXP With NR-1

Other Specs of K2 ProFlex 2000

Component group sets	Shimano STX-RC
Pedals details	K2 Mag C
Rear shock absorber	3.5 (inches) Travel Noleen NR-1
Saddle seat	Selle Royal
Seat post extension	27.2 (millimeters) Diameter Polygon PM-312