Trek 820 WSD 2015 VS GT Bicycles AGGRESSOR 2.0 2013 specs comparison

Trek 820 WSD 2015 comparison online with competitors

Trek 820 WSD

General Infos
Model 820 WSD
Manufacturer Trek
Year of production 2015
Current price Check price Here ==>   
Color choice -Seeglass Trek Charcoal
Sizes - 13 (inches)
- 16 (inches)
- 19.5 (inches)
Sizes - 13 (inches)
- 16 (inches)
- 19.5 (inches)

Wheels And Breaking System

Bike front tire 26x2.0 (inches)
Bontrager LT3
Bike rear tireNot Available
Bike wheel size26
Brakeset type Shimano Tourney Levers
Tektro Alloy Linear-pull
Hubs for disc brakes Formula FM31 Alloy
Formula FM21 Alloy
Rims manufacturerBontrager AT-550 36-hole Alloy
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsHigh Tensile Steel
Frame typeWSD Trek Custom Steel
Handlebar construction 25.4 (millimeters)
30 (millimeters) Rise
Steel
Bontrager Riser
Handlebar extenderNot Available
Handlebar stem details 25.4 (millimeters)
40 Degree
Bontrager Approved
Headset size1-1/8 (inches) Threadless

Gearing Specifications

Bicycle chainKMC Z51
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 48/38/28
Forged Alloy 3 Piece
Gear shift levers 7 Speed
Shimano Tourney EF40
Rear gear set 7 Speed
Shimano TZ31 14-34

Trek 820 WSD Fork System Data

Derailleur (Front)Shimano Tourney
Derailleur (Rear)Shimano Tourney TX35
Fork materialSuspension
Fork type 75 (millimeters) Travel
WSD Rider Right Coil Spring
SR Suntour M-3030

Other Specs of Trek 820 WSD

Component group setsMountian Mix
Pedals detailsWellgo Nylon Platform
Rear shock absorberNot Available
Saddle seatBontrager SSR WSD
Seat post extension 20 (millimeters) Offset
29.2 (millimeters)
Bontrager SSR


GT Bicycles Aggressor 2.0 2013 comparison online with competitors

GT Bicycles Aggressor 2.0

General Infos
Model Aggressor 2.0
Manufacturer GT Bicycles
Year of production 2013
Current price Check price Here ==>   
Color choice - Blue
- White
-Black
Sizes - Extra small
- Small
- Medium
- Large

Wheels And Breaking System

Bike front tireAll Terrain 26x2.0
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeMechanical Disc
Hubs for disc brakesNot Available
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsAluminum
Frame typeNot Available
Handlebar constructionAlloy Riser Bar
Handlebar extenderNot Available
Handlebar stem detailsAlloy
Headset size1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chainKMC Z51
Bottom bracket shell widthNot Available
Bottom bracket typeSealed Cartridge
Crankset parts and sizesSR Suntour XCC 42/34/24t
Gear shift leversShimano EF51 EZ Fire
Rear gear set3x7 Speeds

GT Bicycles Aggressor 2.0 Fork System Data

Derailleur (Front)Shimano Tourney
Derailleur (Rear)Shimano Altus
Fork materialNot Available
Fork typeSR Suntour M3010 63 (millimeters)

Other Specs of GT Bicycles Aggressor 2.0

Component group setsNot Available
Pedals detailsGT Slim Line Flat
Rear shock absorberUnavailable Rear Shock
Saddle seatGT MTB
Seat post extensionAlloy Micro Adjust


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