Schwinn SIERRA 1999 VS Specialized ROCKHOPPER COMP A1 1995 specs comparison

Schwinn Sierra 1999 comparison online with competitors

Schwinn Sierra

General Infos
Model Sierra
Manufacturer Schwinn
Year of production 1999
Current price Check price Here ==>   
Color choice - Metallic Burgundy
-Metallic Blue and Dark Blue
Sizes - L
- M
- S
- Women's S
- Women's XS
- XL
- XS
Sizes - L
- M
- S
- Women's S
- Women's XS
- XL
- XS

Wheels And Breaking System

Bike front tireSchwinn Moab Sweet Roll
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset type Tektro Linear-pull Levers
Tektro 824A Linear-pull Brakes
Hubs for disc brakes Q and R
Rear: Shimano RM40
Front: Formula Aluminum
Rims manufacturer 36-hole
Alloy
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 construction 2 (inches) Rise
Steel
Handlebar extenderOptional
Handlebar stem detailsK2 Flexstem
Headset size1 1/8 (inches) Steel

Gearing Specifications

Bicycle chain1/2 X 3/32 (inches)
Bottom bracket shell widthNot Available
Bottom bracket typeShimano Cartridge
Crankset parts and sizes 24/34/42 Teeth
Shimano Tourney
Gear shift leversShimano Revo
Rear gear set 11 - 28 Teeth
7-speed

Schwinn Sierra Fork System Data

Derailleur (Front)Shimano Altus Top-swing
Derailleur (Rear)Shimano AceraX
Fork material Unicrown Crown
Chromoly
Fork typeSchwinn

Other Specs of Schwinn Sierra

Component group setsMountain Mix
Pedals details Resin
Platform
Rear shock absorberNot Available
Saddle seatSchwinn Super Soft Plus
Seat post extension Suspension
Aluminum


Specialized Rockhopper Comp A1 1995 comparison online with competitors

Specialized Rockhopper Comp A1

General Infos
Model Rockhopper Comp A1
Manufacturer Specialized
Year of production 1995
Current price Check price Here ==>   
Color choice -Silver green
Sizes - 13.5 (inches)
- 15 (inches)
- 17 (inches)
- 19 (inches)
- 21 (inches)

Wheels And Breaking System

Bike front tire26 X 1.95 (inches) Specialized Ground Control
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Dia-Compe PC-3 Levers
Shimano STX M-System Brakes
Hubs for disc brakesShimano STX
Rims manufacturer 32-hole
Specialized Z-23
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materials7005 aluminum c
Frame typeWelded Aluminum
Handlebar constructionSpecialized Alloy
Handlebar extenderOptional
Handlebar stem detailsChromoly
Headset size1 1/8 (inches) Tange-Seiki OV-21

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 22/32/42 Teeth
Shimano STX HyperDrive-C
Gear shift leversGrip Shift SRT-400
Rear gear set 11 - 28 Teeth
7-speed

Specialized Rockhopper Comp A1 Fork System Data

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

Other Specs of Specialized Rockhopper Comp A1

Component group setsShimano STX
Pedals detailsHTI Steel and resin With Clips & Straps
Rear shock absorberNot Available
Saddle seatSpecialized Prolong Sport
Seat post extension 30.9 (millimeters) Diameter
Kalloy SP-266


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