Iron Horse AT 50 1993 VS Specialized ROCKHOPPER A1 1996 specs comparison

Iron Horse AT 50

General Infos

Model	AT 50
Manufacturer	Iron Horse
Year of production	1993
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22. Womens: 17 (inches) - 19. Boys: 24 wheel. (inches)
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22. Womens: 17 (inches) - 19. Boys: 24 wheel. (inches)

Wheels And Breaking System

Bike front tire	ATB
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Levers Alloy Low Profile Cantilevers Brakes
Hubs for disc brakes	Small Flange
Rims manufacturer	Araya MP-22
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Iron Horse MTB
Frame type	TIG-welded Steel
Handlebar construction	Mens Straight and WM Rise
Handlebar extender	Not Available
Handlebar stem details	TIG ATB
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano CN-HG50
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	28/38/48 Teeth Shimano Tourney
Gear shift levers	Shimano Tourney Thumbshifters
Rear gear set	14 - 28 Teeth 5-speed

Iron Horse AT 50 Fork System Data

Derailleur (Front)	Shimano Tourney
Derailleur (Rear)	Shimano Tourney
Fork material	Not Available
Fork type	Steel OS

Other Specs of Iron Horse AT 50

Component group sets	Shimano Tourney
Pedals details	Nylon Resin
Rear shock absorber	Not Available
Saddle seat	Emerald ATB Anatomic
Seat post extension	Steel

Specialized Rockhopper A1

General Infos

Model	Rockhopper A1
Manufacturer	Specialized
Year of production	1996
Current price	Check price Here ==>
Color choice	- red -Gray
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 1.95 (inches) Specialized Ground Master Front: 26 X 1.95 (inches) Specialized Ground Control II
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Dia-Compe PC-3 Levers Shimano Altus Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	32-hole Araya GP-710
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	Specialized Premium A1 Aluminum
Frame type	Welded Aluminum
Handlebar construction	Alloy
Handlebar extender	Optional
Handlebar stem details	Chromoly
Headset size	1 1/8 (inches) Sealed Mechanism

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG50
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	107 (millimeters) Spindle Shimano BB-LP26
Crankset parts and sizes	20/32/42 Teeth Specialized Son Of Strongarm
Gear shift levers	Grip Shift SRT-300i
Rear gear set	11 - 28 Teeth 7-speed

Specialized Rockhopper A1 Fork System Data

Derailleur (Front)	Bottom-pull Shimano Alivio Top-swing
Derailleur (Rear)	Shimano STX
Fork material	Butted Unicrown Crown Chromoly
Fork type	Specialized Direct Drive

Other Specs of Specialized Rockhopper A1

Component group sets	Shimano Alivio
Pedals details	HTI Steel and resin With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Specialized Comfort Sport
Seat post extension	30.9 (millimeters) Diameter Alloy Micro-adjust