Specialized ROCKHOPPER 1997 VS Norco KOKANEE 1993 specs comparison

Specialized Rockhopper

General Infos

Model	Rockhopper
Manufacturer	Specialized
Year of production	1997
Current price	Check price Here ==>
Color choice	- red -Dark blue
Sizes	- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)
Sizes	- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.90 (inches) Specialized Team Master Front: 26 X 2.00 (inches) Specialized Team Control
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Dia-Compe DP-7 Levers Dia-Compe Direct Pull Brakes
Hubs for disc brakes	Q and R Rear: Shimano Cassette Front: SBC Aluminum Quick Release
Rims manufacturer	32-hole Ritchey Rock SCX
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Double-butted SBC DirectDrive Light Chromoly
Frame type	TIG-welded
Handlebar construction	SBC Aluminum
Handlebar extender	Optional
Handlebar stem details	SBC Aluminum
Headset size	1 1/8 (inches) Threadless Tange

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	SBC Sealed Cartridge
Crankset parts and sizes	22/32/42 Teeth SBC Son Of Strongarm
Gear shift levers	Grip Shift SRT-400i
Rear gear set	11 - 30 Teeth 7-speed

Specialized Rockhopper Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Alivio Top-swing
Derailleur (Rear)	Shimano STX
Fork material	Unicrown Crown SBC DirectDrive Chromoly
Fork type	SBC

Other Specs of Specialized Rockhopper

Component group sets	Not Available
Pedals details	Resin Body With Clips & Straps Aluminum Cage
Rear shock absorber	Not Available
Saddle seat	Specialized Prolong Evolution Carbotech
Seat post extension	30.4 (millimeters) Diameter Aluminum Micro-adjust

Norco Kokanee

General Infos

Model	Kokanee
Manufacturer	Norco
Year of production	1993
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 16 - 18 - 20 - 22

Wheels And Breaking System

Bike front tire	ATB
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Levers Shimano Altus A20 Brakes
Hubs for disc brakes	Shimano Alloy
Rims manufacturer	36-hole Araya MP-22
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Tange Chrome-moly OS
Frame type	TIG-welded Steel
Handlebar construction	ATB Racing
Handlebar extender	Not Available
Handlebar stem details	ATB High-rise
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano Hyperglide
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	28/38/48 Teeth Shimano Altus A20
Gear shift levers	Shimano Altus A20 Rapidfire Plus
Rear gear set	13 - 30 Teeth 7-speed

Norco Kokanee Fork System Data

Derailleur (Front)	Shimano Altus A20
Derailleur (Rear)	Shimano Altus A20
Fork material	Not Available
Fork type	Tange Chrome-moly

Other Specs of Norco Kokanee

Component group sets	Shimano Altus A20 Rapidfire Plus
Pedals details	Resin ATB
Rear shock absorber	Not Available
Saddle seat	Vetta
Seat post extension	300 (millimeters) Steel