Schwinn SIERRA 7 2012 VS Trek SHIFT 1 WSD 2013 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 Shift 1 WSD 2013 comparison online with competitors

Trek Shift 1 WSD

General Infos
Model Shift 1 WSD
Manufacturer Trek
Year of production 2013
Current price Check price Here ==>   
Color choice - Trek Charcoal
-Canary Yellow
Sizes - 13.5 (inches)
- 16.5 (inches)
- 19 (inches)

Wheels And Breaking System

Bike front tireBontrager H5 26x2.0
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeLinear Pull
Hubs for disc brakesNot Available
Rims manufacturerBontrager AT-550
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsAlpha Gold Aluminum
Frame typeNot Available
Handlebar constructionSteel 80 (millimeters) Rise
Handlebar extenderNot Available
Handlebar stem detailsAlloy Adjustable
Headset size1 1/8 Semi-Integrated

Gearing Specifications

Bicycle chainUnavailable Chain
Bottom bracket shell widthNot Available
Bottom bracket typeUnavailable Bottom Bracket
Crankset parts and sizesAlloy 42T With Chainguard
Gear shift leversSRAM MRX
Rear gear set1x7 Speeds

Trek Shift 1 WSD Fork System Data

Derailleur (Front)Unavailable Front Derailleur
Derailleur (Rear)Shimano Tourney
Fork materialNot Available
Fork typeHi-Tensile Steel

Other Specs of Trek Shift 1 WSD

Component group setsNot Available
Pedals detailsNylon Platform
Rear shock absorberUnavailable Rear Shock
Saddle seatBontrager Suburbia FIT
Seat post extensionAlloy Suspension Post


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