Schwinn SIERRA GSX 2001 VS Specialized HARDROCK CLASSIC 1997 specs comparison

Schwinn Sierra GSX 2001 comparison online with competitors

Schwinn Sierra GSX

General Infos
Model Sierra GSX
Manufacturer Schwinn
Year of production 2001
Current price Check price Here ==>   
Color choice -Chrome Deep Red with Champagne
Sizes - 15 (inches)
- 17 (inches)
- 19 (inches)
- 21 (inches)
- womens 15 (inches)
- womens 21 (inches)
Sizes - 15 (inches)
- 17 (inches)
- 19 (inches)
- 21 (inches)
- womens 15 (inches)
- womens 21 (inches)

Wheels And Breaking System

Bike front tire Rear: 24 X 2.00 (inches) IRC Fiesterra
Front: 26 X 2.00 (inches) IRC Fiesterra
Bike rear tireNot Available
Bike wheel size Rear: 24 (inches) Wheels
Front: 26 (inches)
Brakeset type Tektro Linear-pull Levers
Tektro Linear-pull Brakes
Hubs for disc brakes Rear: Shimano RM-40
Front: Formula Aluminum
Rims manufacturer 36-hole
Aluminum
Spoke nipples typeNot Available
Spoke wheelStainless Steel

Frame and Body Specs

Frame materialsAluminum
Frame typeTIG-welded
Handlebar constructionComfort Rise
Handlebar extenderOptional
Handlebar stem detailsComfort Adjustable Rise
Headset sizeSteel

Gearing Specifications

Bicycle chain1/2 X 3/32 (inches)
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 24/32/42 Teeth
Shimano C101
Gear shift leversSRAM ESP 5.0
Rear gear set 11 - 34 Teeth
8-speed

Schwinn Sierra GSX Fork System Data

Derailleur (Front)Shimano Altus
Derailleur (Rear)SRAM 5.0
Fork material Unicrown Crown
Chromoly
Fork typeSchwinn

Other Specs of Schwinn Sierra GSX

Component group setsMountain Mix
Pedals detailsDual Density Platform
Rear shock absorberNot Available
Saddle seatSchwinn Comfort
Seat post extensionSchwinn Glide Along Suspension


Specialized Hardrock Classic 1997 comparison online with competitors

Specialized Hardrock Classic

General Infos
Model Hardrock Classic
Manufacturer Specialized
Year of production 1997
Current price Check price Here ==>   
Color choice - purple
-Green
Sizes - 13.5 (inches)
- 15.5 (inches)
- 17 (inches)
- 19 (inches)
- 21 (inches)
- 23 (inches)
- womens 15.5 (inches)
- womens 18 (inches)

Wheels And Breaking System

Bike front tire26 X 1.95 (inches) Specialized Crossroads III
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Aluminum Levers
Shimano Brakes
Hubs for disc brakes Q and R
Rear: Shimano Cassette
Front: Aluminum Quick Release
Rims manufacturer 36-hole
Weinmann 519
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materialsChromoly Seat Tube and hi-tensile Steel
Frame typeTIG-welded
Handlebar constructionSteel
Handlebar extenderOptional
Handlebar stem detailsSteel
Headset size1 (inches)

Gearing Specifications

Bicycle chain1/2 X 3/32 (inches)
Bottom bracket shell width68 (millimeters) English
Bottom bracket typeNot Available
Crankset parts and sizes 22/34/42 Teeth
SR Aluminum
Gear shift leversGrip Shift MRX-170
Rear gear set 11 - 28 Teeth
7-speed

Specialized Hardrock Classic Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 28.6 (millimeters)
Shimano AceraX Top-swing
Derailleur (Rear)Shimano AceraX
Fork material Unicrown Crown
Hi-tensile Steel
Fork typeSBC

Other Specs of Specialized Hardrock Classic

Component group setsShimano AceraX
Pedals detailsResin
Rear shock absorberNot Available
Saddle seatSBC Supersoft Spring Comfort
Seat post extension 26.2 (millimeters) Diameter
Aluminum Micro-adjust


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