K2 PROFLEX 4500C 1998 VS Orbea RALLON 30 2011 specs comparison

K2 ProFlex 4500C

General Infos

Model	ProFlex 4500C
Manufacturer	K2
Year of production	1998
Current price	Check price Here ==>
Color choice	-Natural carbon
Sizes	- Large - medium - way big
Sizes	- Large - medium - 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 LX Levers Shimano Deore LX V-Brake Brakes
Hubs for disc brakes	Shimano Deore LX
Rims manufacturer	32-hole Sun Rims Sub 432
Spoke nipples type	Alloy Nipples
Spoke wheel	1.8 (millimeters) Double-butted DT Stainless Steel

Frame and Body Specs

Frame materials	Carbon-reinforced Thermoplastic
Frame type	Laminated Carbon Fiber
Handlebar construction	Titec Enduro 141
Handlebar extender	Aluminum
Handlebar stem details	Aluminum
Headset size	1 1/8" c

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 4500C 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 4500C

Component group sets	Shimano Deore XT
Pedals details	K2 Mag C
Rear shock absorber	4.0 (inches) Travel Noleen NR-4 Piggyback
Saddle seat	Selle Royal
Seat post extension	27.2 (millimeters) Diameter Titec PG

Orbea Rallon 30

General Infos

Model	Rallon 30
Manufacturer	Orbea
Year of production	2011
Current price	Check price Here ==>
Color choice	- black and brown -White and black
Sizes	- XS - S - M - L

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.0'' Hutchinson Cougar TL Front: 26 X 2.20 (inches) Hutchinson Cougar TL
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano XT
Hubs for disc brakes	Shimano XT
Rims manufacturer	Shimano XT
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Orbea Rallon
Frame type	Not Available
Handlebar construction	Orbea OC-II Raised
Handlebar extender	Optional
Handlebar stem details	Orbea OC-II
Headset size	1 1/2 (inches) FSA Gravity

Gearing Specifications

Bicycle chain	Shimano HG74
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	24/32/42t Teeth Shimano XT
Gear shift levers	Shimano XT
Rear gear set	11 - 36 Teeth 10-speed

Orbea Rallon 30 Fork System Data

Derailleur (Front)	Shimano XT
Derailleur (Rear)	Shimano XT Shadow
Fork material	Not Available
Fork type	Fox Talas RLC 150 Taper

Other Specs of Orbea Rallon 30

Component group sets	Shimano XT
Pedals details	Not Available
Rear shock absorber	Fox RP23 XV
Saddle seat	Selle Italia SL T1
Seat post extension	Orbea OC-II