Specialized ROCKHOPPER 1995 VS Schwinn SIERRA GS 2001 specs comparison

Specialized Rockhopper 1995 comparison online with competitors

Specialized Rockhopper

General Infos
Model Rockhopper
Manufacturer Specialized
Year of production 1995
Current price Check price Here ==>   
Color choice -Steel berry
-uranium gray
Sizes - 13.5 (inches)
- 15 (inches)
- 17 (inches)
- 19 (inches)
- 21 (inches)
Sizes - 13.5 (inches)
- 15 (inches)
- 17 (inches)
- 19 (inches)
- 21 (inches)

Wheels And Breaking System

Bike front tire26 X 1.95 (inches) Specialized Hardrock
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano Tourney Levers
Shimano Alivio Brakes
Hubs for disc brakesShimano Alivio
Rims manufacturer 32-hole
Araya GP-710
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materials Oversize
Short Butted
Chromoly
Frame typeTIG-welded Steel
Handlebar constructionSpecialized Alloy
Handlebar extenderOptional
Handlebar stem detailsChromoly
Headset size1 1/8 (inches) Steel

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-IG30
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 22/34/42 Teeth
Shimano Alivio HyperDrive-C
Gear shift leversGrip Shift SRT-300
Rear gear set 11 - 28 Teeth
7-speed

Specialized Rockhopper Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 31.8 (millimeters)
Shimano Alivio
Derailleur (Rear)Shimano Alivio GS
Fork material Unicrown Crown
Direct Drive Chromoly
Fork typeSpecialized Direct Drive

Other Specs of Specialized Rockhopper

Component group setsShimano Alivio
Pedals detailsHTI Steel and resin
Rear shock absorberNot Available
Saddle seatSpecialized Prolong Sport
Seat post extension 30.4 (millimeters) Diameter
Kalloy SP-262


Schwinn Sierra GS 2001 comparison online with competitors

Schwinn Sierra GS

General Infos
Model Sierra GS
Manufacturer Schwinn
Year of production 2001
Current price Check price Here ==>   
Color choice - Gloss Black and Champagne
-Deep Blue with Silver
Sizes - 15 (inches)
- 17 (inches)
- 19 (inches)
- 21 (inches)
- womens 15 (inches)
- womens 21 (inches)

Wheels And Breaking System

Bike front tire26 X 2.00 (inches) IRC Fiesterra
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Tektro Linear-pull Levers
Tektro Linear-pull Brakes
Hubs for disc brakes Q and R
Rear: Formula Aluminum
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 size1 1/8 (inches) Threadless Steel

Gearing Specifications

Bicycle chain1/2 X 3/32 (inches)
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 28/38/48 Teeth
Shimano Tourney
Gear shift leversSRAM 4.0 Half Pipe
Rear gear set 14 - 28 Teeth
7-speed

Schwinn Sierra GS Fork System Data

Derailleur (Front)Shimano Tourney
Derailleur (Rear)SRAM 3.0
Fork material Unicrown Crown
Chromoly
Fork typeSchwinn

Other Specs of Schwinn Sierra GS

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


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