Specialized HARDROCK 20 1997 VS Marin HIDDEN CANYON 1995 specs comparison

Specialized Hardrock 20

General Infos

Model	Hardrock 20
Manufacturer	Specialized
Year of production	1997
Current price	Check price Here ==>
Color choice	- pink -Black
Sizes	- Boys - girls
Sizes	- Boys - girls

Wheels And Breaking System

Bike front tire	20 X 1.80 (inches) Specialized Ground Control
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Dia-Compe PC-1N Junior Levers Aluminum Cantilever Brakes
Hubs for disc brakes	Nutted Steel
Rims manufacturer	36-hole Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Steel

Frame and Body Specs

Frame materials	SBC DirectDrive
Frame type	TIG-welded
Handlebar construction	Steel
Handlebar extender	Not Available
Handlebar stem details	Steel
Headset size	1 (inches)

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches)
Bottom bracket shell width	American 24tpi
Bottom bracket type	One Piece
Crankset parts and sizes	40 Teeth 1-piece Steel
Gear shift levers	Grip Shift MRX-170
Rear gear set	14 - 28 Teeth 6-speed

Specialized Hardrock 20 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano Tourney TY-22
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	SBC

Other Specs of Specialized Hardrock 20

Component group sets	Not Available
Pedals details	Resin
Rear shock absorber	Not Available
Saddle seat	SBC Mini
Seat post extension	26.2 (millimeters) Diameter Steel Pillar

Marin Hidden Canyon

General Infos

Model	Hidden Canyon
Manufacturer	Marin
Year of production	1995
Current price	Check price Here ==>
Color choice	-Champagne satin
Sizes	- Boys 11.5 (inches)

Wheels And Breaking System

Bike front tire	20 X 1.95 (inches) Maxxis
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Dia-Compe PC-1 Levers Shimano MJ-II Brakes
Hubs for disc brakes	Shimano MJ-II
Rims manufacturer	36-hole Alloy
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge

Frame and Body Specs

Frame materials	Tange Chromoly Seat Tube
Frame type	TIG-welded Steel
Handlebar construction	Marin Lite Alloy
Handlebar extender	Not Available
Handlebar stem details	Marin Lite Chromoly
Headset size	1 (inches) Marin Lite

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-UG50
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	28/38 Teeth Shimano MJ-II
Gear shift levers	Grip Shift SRT-100
Rear gear set	11 - 24 Teeth 6-speed

Marin Hidden Canyon Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano MJ-II
Derailleur (Rear)	Shimano MJ-II
Fork material	Unicrown Crown Chromoly
Fork type	Marin Lite

Other Specs of Marin Hidden Canyon

Component group sets	Shimano MJ-II
Pedals details	Victor Kids MTB
Rear shock absorber	Not Available
Saddle seat	Marin Lite Kids
Seat post extension	27.0 (millimeters) Diameter Marin Lite Alloy