Specialized ROCKHOPPER PRO DISC 2003 VS KHS SJ 300 2011 specs comparison

Specialized Rockhopper Pro Disc

General Infos

Model	Rockhopper Pro Disc
Manufacturer	Specialized
Year of production	2003
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- Not available
Sizes	- Not available

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Specialized Roll-X
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore M525 Hydraulic Levers Shimano Deore M525 Hydraulic Disc Brakes
Hubs for disc brakes	Rear: Shimano HB-M525 Front: Specialized Stout
Rims manufacturer	32-hole Mavic X223 Disc
Spoke nipples type	Brass Nipples
Spoke wheel	15ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Aluminum
Handlebar extender	Optional
Handlebar stem details	Specialized Aluminum
Headset size	1 1/8 (inches) Threadless Ritchey Logic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG73
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Shimano BB-ES30
Crankset parts and sizes	22/32/44 Teeth Specialized Forearm II
Gear shift levers	Shimano Deore RapidFire SL
Rear gear set	11 - 32 Teeth 9-speed

Specialized Rockhopper Pro Disc Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 34.9 (millimeters) Shimano Deore
Derailleur (Rear)	Shimano Deore LX SGS
Fork material	Single Crown Aluminum and magnesium
Fork type	80 (millimeters) Travel Answer Manitou Axel Super

Other Specs of Specialized Rockhopper Pro Disc

Component group sets	Mountain Mix
Pedals details	Shimano PD-M505 SPD
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Pro
Seat post extension	30.9 (millimeters) Diameter Aluminum

KHS SJ 300

General Infos

Model	SJ 300
Manufacturer	KHS
Year of production	2011
Current price	Check price Here ==>
Color choice	-Lead Silver
Sizes	- Small - medium - large

Wheels And Breaking System

Bike front tire	26 X 2.3 (inches) Kenda Kiniption
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Juicy 3 Levers Avid Juicy 3 Brakes
Hubs for disc brakes	Alloy
Rims manufacturer	Weinmann Goliath
Spoke nipples type	Not Available
Spoke wheel	14ga.

Frame and Body Specs

Frame materials	CroMo
Frame type	TIG-welded
Handlebar construction	KHS CroMo DJ
Handlebar extender	Optional
Handlebar stem details	Alloy Forged
Headset size	1 1/8 (inches) Cane Creek Ha (millimeters)er Ahead

Gearing Specifications

Bicycle chain	KMC Z30
Bottom bracket shell width	Not Available
Bottom bracket type	4 Cartridge Bearing
Crankset parts and sizes	25t Teeth 2 Piece CroMo
Gear shift levers	Not Available
Rear gear set	12 Teeth 1-speed

KHS SJ 300 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Single
Fork type	100 (millimeters) Travel Marzocchi Dirt Jump 3

Other Specs of KHS SJ 300

Component group sets	Dirt Jump Mix
Pedals details	Alloy Platform With CroMo Axles And Replacable Pins
Rear shock absorber	Not Available
Saddle seat	FA Pivotaql Dirt Jump
Seat post extension	Alloy Forged Pivotal