K2 PROFLEX 3000 1998 VS Specialized SX TRAIL I 2006 specs comparison

K2 ProFlex 3000

General Infos

Model	ProFlex 3000
Manufacturer	K2
Year of production	1998
Current price	Check price Here ==>
Color choice	- silver and green - white and red -Green
Sizes	- Large - medium - small - way big
Sizes	- Large - medium - small - way big

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.95 (inches) Panaracer Duster II Kevlar Front: 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 STX-RC
Rims manufacturer	32-hole Sun Rims CR18
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	Easton 7005 Elite
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-UN52
Crankset parts and sizes	22/32/42 Teeth Shimano Deore LX
Gear shift levers	Shimano Deore LX RapidFire SL
Rear gear set	11 - 30 Teeth 8-speed

K2 ProFlex 3000 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 Easton Aluminum
Fork type	Noleen Cross-Link ELT

Other Specs of K2 ProFlex 3000

Component group sets	Shimano Deore LX
Pedals details	K2 Mag C
Rear shock absorber	3.5 (inches) Travel Noleen NR-2
Saddle seat	Selle Royal
Seat post extension	27.2 (millimeters) Diameter Polygon PM-312

Specialized SX Trail I

General Infos

Model	SX Trail I
Manufacturer	Specialized
Year of production	2006
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- Short - long

Wheels And Breaking System

Bike front tire	2 Ply Butyl Insert Aramid Bead Soft Compo 26 X 2.30 (inches) Specialized Chunder
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	8 (inches) Polygon Rotor Front and Avid Juicy 5 8 (inches) Polygon Rotor Rear Brakes Avid Juicy 5 Levers Hydraulic Disc Hydraulic Disc Avid Juicy 5
Hubs for disc brakes	10 (millimeters) Bolt-on 20 (millimeters) Thru Axle Rear: Specialized Disc High and low Flange High and low Flange Front: Specialized Disc
Rims manufacturer	32-hole Mavic EX325 Disc
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge DT Swiss Stainless Steel

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	31.8 (millimeters) DH Bar Clamp 6 Degree Upsweep 9 Degree Back Specialized Demo OS
Handlebar extender	Optional
Handlebar stem details	31.8 OS Clamp 40 (millimeters) Truvativ Hussefelt
Headset size	7050 Alloy Lower Cup Alloy Upper Cup With OS Bearing 1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	SRAM PC-971 With Power Link
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ Howitzer
Crankset parts and sizes	36 Teeth Truvativ Holzfeller With Blackspire NS-1 Lexan Guide
Gear shift levers	SRAM X-7 Trigger
Rear gear set	11 - 34 Teeth 9-speed

Specialized SX Trail I Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Micro Cage SRAM X-9
Fork material	Single Crown Magnesium and aluminum
Fork type	170 (millimeters) Marzocchi 66F

Other Specs of Specialized SX Trail I

Component group sets	SRAM Mix
Pedals details	Alloy Platform With 9/16 (inches) Cr-Mo Spindle
Rear shock absorber	6.6 (inches) Travel Fox DHX 4.0 Coil
Saddle seat	Hollow Cr-Mo Rails Specialized Enduro
Seat post extension	30.9 (millimeters) Diameter Syncros Derived