Specialized HARDROCK SPORT GX 1995 VS Mongoose ALTA 1997 specs comparison

Specialized Hardrock Sport GX

General Infos

Model	Hardrock Sport GX
Manufacturer	Specialized
Year of production	1995
Current price	Check price Here ==>
Color choice	-Silver metallic
Sizes	- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - womens 15.5 (inches) - womens 18 (inches)
Sizes	- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - womens 15.5 (inches) - womens 18 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Specialized Hardrock R
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Tourney Levers Shimano Altus C90 Brakes
Hubs for disc brakes	Shimano Altus C90/Shimano AceraX
Rims manufacturer	Araya VP-20
Spoke nipples type	Not Available
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	Butted Chromoly Main Triangle
Frame type	TIG-welded Steel
Handlebar construction	Steel
Handlebar extender	Optional
Handlebar stem details	Steel
Headset size	1 (inches) YST 8001

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	24/34/42 Teeth Suntour XR-15
Gear shift levers	Grip Shift MRX-100
Rear gear set	11 - 28 Teeth 7-speed

Specialized Hardrock Sport GX Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Suntour XR-15
Derailleur (Rear)	Shimano AceraX
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	Specialized Direct Drive

Other Specs of Specialized Hardrock Sport GX

Component group sets	Shimano AceraX
Pedals details	Victor VP-893 With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Specialized Prolong Sport
Seat post extension	26.6 (millimeters) Diameter Alloy

Mongoose Alta

General Infos

Model	Alta
Manufacturer	Mongoose
Year of production	1997
Current price	Check price Here ==>
Color choice	- green -Brushed
Sizes	- 13 (inches) - 15.5 (inches) - 17.5 (inches) - 19.5 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Mongoose Dual Sport
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Mongoose 3-finger Levers Shimano AceraX M-System Brakes
Hubs for disc brakes	Rear: Shimano AceraX Front: Mongoose Vector Pull
Rims manufacturer	32-hole Araya GP-710
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Mongoose C2
Frame type	TIG-welded
Handlebar construction	Aluminum
Handlebar extender	Optional
Handlebar stem details	Mongoose Comfort Rise
Headset size	1 1/8 (inches) Mongoose Sealed

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC SS-71S
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Not Available
Crankset parts and sizes	22/32/42 Teeth Shimano AceraX
Gear shift levers	Grip Shift SRT-400i
Rear gear set	11 - 28 Teeth 7-speed

Mongoose Alta Fork System Data

Derailleur (Front)	Top-pull Shimano Alivio Top-swing
Derailleur (Rear)	Shimano Alivio
Fork material	Unicrown Crown Chromoly
Fork type	Mongoose

Other Specs of Mongoose Alta

Component group sets	Shimano Alivio
Pedals details	Resin
Rear shock absorber	Not Available
Saddle seat	Mongoose Comfort
Seat post extension	30.6 (millimeters) Diameter Mongoose Alloy Micro-adjust