Schwinn SIERRA 7 2012 VS Trek ATWOOD WSD 2012 specs comparison

Schwinn Sierra 7 2012 comparison online with competitors

Schwinn Sierra 7

General Infos
Model Sierra 7
Manufacturer Schwinn
Year of production 2012
Current price Check price Here ==>   
Color choice - Lilac
- Pearl Black
- Royal Blue
-Light Blue
Sizes - L
- M
- S
- XS
Sizes - L
- M
- S
- XS

Wheels And Breaking System

Bike front tireDuro Sierra 26x1.75
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeSchwinn Alloy V-Brake
Hubs for disc brakesKT Alloy 32 Hole KT Alloy 32 Hole
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsSchwinn Comfort Aluminum
Frame typeNot Available
Handlebar constructionScwhinn Comfort Steel
Handlebar extenderNot Available
Handlebar stem detailsSchwinn Alloy Quill Adj.
Headset sizeVp Threaded 1 1/8 (inches)

Gearing Specifications

Bicycle chainKMC Z-51
Bottom bracket shell widthNot Available
Bottom bracket typeCartridge
Crankset parts and sizesSchwinn (inches)S (inches) Logo Alloy 40t
Gear shift leversShimano Tourney
Rear gear setNot Available

Schwinn Sierra 7 Fork System Data

Derailleur (Front)Unavailable Front Derailleur
Derailleur (Rear)Shimano Tourney
Fork materialNot Available
Fork typeSchwinn Rigid Steel 1 1/8 (inches)

Other Specs of Schwinn Sierra 7

Component group setsNot Available
Pedals detailsPlastic Body With Reflector
Rear shock absorberUnavailable Rear Shock
Saddle seatSchwinn Comfort Spring
Seat post extensionSchwinn Alloy Suspension


Trek Atwood WSD 2012 comparison online with competitors

Trek Atwood WSD

General Infos
Model Atwood WSD
Manufacturer Trek
Year of production 2012
Current price Check price Here ==>   
Color choice -Gull White Powder
Sizes - 15
- 17

Wheels And Breaking System

Bike front tireBontrager H2 700x35c
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeTektro Linear Pull
Hubs for disc brakesAlloy Hubs Shimano RM30 Alloy
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsSteel
Frame typeNot Available
Handlebar constructionTrek Urban Alloy
Handlebar extenderNot Available
Handlebar stem detailsSteel Quill
Headset sizeSteel Semi-cartridge

Gearing Specifications

Bicycle chainUnavailable Chain
Bottom bracket shell widthNot Available
Bottom bracket typeUnavailable Bottom Bracket
Crankset parts and sizesShimano M131 48/38/28t
Gear shift leversShimano EF-51 EZ Fire 7spd
Rear gear setNot Available

Trek Atwood WSD Fork System Data

Derailleur (Front)Shimano Altus
Derailleur (Rear)Shimano Acera 7spd
Fork materialNot Available
Fork typeHigh-tensile Steel

Other Specs of Trek Atwood WSD

Component group setsNot Available
Pedals detailsSteel
Rear shock absorberUnavailable Rear Shock
Saddle seatBontrager Nebula ECO Designed
Seat post extensionSteel


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