Trek MARLIN 29 2012 VS GT Bicycles KAROKORAM 4.0 2012 specs comparison

Trek Marlin 29 2012 comparison online with competitors

Trek Marlin 29

General Infos
Model Marlin 29
Manufacturer Trek
Year of production 2012
Current price Check price Here ==>   
Color choice - Signature Green
-Gloss Platinum
Sizes - 15.5
- 17.5
- 19
- 21
- 23
Sizes - 15.5
- 17.5
- 19
- 21
- 23

Wheels And Breaking System

Bike front tireBontrager 29-2 29x2.1
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeTektro Novela Mechanical Disc
Hubs for disc brakesUnavailable Front Hub Unavailable Rear Hub
Rims manufacturerBontrager AT-850 29er
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsAlpha Gold Aluminum
Frame typeNot Available
Handlebar constructionBontrager Low Riser 31.8 (millimeters)
Handlebar extenderNot Available
Handlebar stem detailsBontrager Approved
Headset size1 1/8 (inches) Semi-integrated

Gearing Specifications

Bicycle chainUnavailable Chain
Bottom bracket shell widthNot Available
Bottom bracket typeVP-BC-73 Cartridge
Crankset parts and sizesShimano M311 42/32/22t
Gear shift leversSRAM X4 8spd
Rear gear setNot Available

Trek Marlin 29 Fork System Data

Derailleur (Front)Shimano Altus
Derailleur (Rear)SRAM X4 8spd
Fork materialNot Available
Fork typeSR Suntour XCM 100 (millimeters)

Other Specs of Trek Marlin 29

Component group setsNot Available
Pedals detailsWellgo ATB
Rear shock absorberUnavailable Rear Shock
Saddle seatBontrager Evoke 1
Seat post extensionBontrager SSR


GT Bicycles Karokoram 4.0 2012 comparison online with competitors

GT Bicycles Karokoram 4.0

General Infos
Model Karokoram 4.0
Manufacturer GT Bicycles
Year of production 2012
Current price Check price Here ==>   
Color choice - White
-Red
Sizes - Small
- Medium
- Large
- Extra large

Wheels And Breaking System

Bike front tireMaxxis Aspen 29x2.1 Kevlar
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeTektro Linear Pull
Hubs for disc brakesUnavailable Front Hub Unavailable Rear Hub
Rims manufacturerAlex DM25
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsHydroformed Aluminum
Frame typeNot Available
Handlebar constructionAll Terra Al-6061
Handlebar extenderNot Available
Handlebar stem detailsAll Terra 3D
Headset sizeTange Zerostak

Gearing Specifications

Bicycle chainKMC Z72
Bottom bracket shell widthNot Available
Bottom bracket typeTange Sealed
Crankset parts and sizesSR Suntour XCT V3 22/32/42t
Gear shift leversShimano M310 Rapidfire 8spd
Rear gear setNot Available

GT Bicycles Karokoram 4.0 Fork System Data

Derailleur (Front)Shimano Altus
Derailleur (Rear)Shimano Acera 8spd
Fork materialNot Available
Fork typeSR Suntour XCT-V3 100 (millimeters)

Other Specs of GT Bicycles Karokoram 4.0

Component group setsNot Available
Pedals detailsGt Slimline Flat
Rear shock absorberUnavailable Rear Shock
Saddle seatWTB Pure-V Comp
Seat post extensionAll Terra Microadjust 31.6 (millimeters)


Useful links and guides ....