Specialized ROCKHOPPER COMP DISC 2003 VS Kona ROAST 2004 specs comparison

Specialized Rockhopper Comp Disc

General Infos

Model	Rockhopper Comp 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-M475 Front: Specialized Aluminum
Rims manufacturer	32-hole Mavic X139 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 Aluminum Threadless

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-UN25
Crankset parts and sizes	22/32/44 Teeth Specialized Forearm II Comp
Gear shift levers	Shimano Deore RapidFire SL
Rear gear set	11 - 32 Teeth 9-speed

Specialized Rockhopper Comp 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 Comp Disc

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

Kona Roast

General Infos

Model	Roast
Manufacturer	Kona
Year of production	2004
Current price	Check price Here ==>
Color choice	-Black
Sizes	- 13 (inches) - 15 (inches) - 15.5 (inches) - 17 (inches) - 17.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.30 (inches) Nokian NBX
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Hayes HFX-9 Hydraulic Disc Levers Hayes HFX-9 Hydraulic Disc Brakes
Hubs for disc brakes	Rear: Shimano FH-M475 Disc Front: Shimano HB-M475 Disc
Rims manufacturer	32-hole Sun Rims Ditch Witch
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Kona DH Primo
Handlebar extender	Optional
Handlebar stem details	Kona DH Primo
Headset size	1 1/8 (inches) Threadless Tien Hsin TH-877

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG53
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ ISIS Drive Hussefelt
Crankset parts and sizes	22/32 Teeth TruVativ Hussefelt DH
Gear shift levers	Shimano Deore RapidFire
Rear gear set	11 - 32 Teeth 9-speed

Kona Roast Fork System Data

Derailleur (Front)	Top-pull and clamp-on Shimano Deore
Derailleur (Rear)	Shimano Deore LX
Fork material	Single Crown Aluminum and magnesium
Fork type	100 (millimeters) Travel Marzocchi Bomber Dirt Jumper 3

Other Specs of Kona Roast

Component group sets	Mountain Mix
Pedals details	Kona JackShit
Rear shock absorber	Not Available
Saddle seat	Kona DJ
Seat post extension	IRD Quad 2