Electra KARMA 3I 2012 VS Trek RAIL CNC 2005 specs comparison

Electra Karma 3i 2012 comparison online with competitors

Electra Karma 3i

General Infos
Model Karma 3i
Manufacturer Electra
Year of production 2012
Current price Check price Here ==>   
Color choice -Purple Fade
Sizes - Standard size for all
Sizes - Standard size for all

Wheels And Breaking System

Bike front tireRetrorunner 2.125
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeCoaster
Hubs for disc brakesAlloy 36h Shimano 3spd With Coaster
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsBoomeranf Hi-ten Steel
Frame typeNot Available
Handlebar constructionElectra Cafe
Handlebar extenderNot Available
Handlebar stem detailsAlloy Classic
Headset size1 (inches) Steel Threaded

Gearing Specifications

Bicycle chainKMC 410
Bottom bracket shell widthNot Available
Bottom bracket type9-pc Loose Ball
Crankset parts and sizesClassic Steel 1-pc
Gear shift leversShimano Nexus 3spd Internal
Rear gear setNot Available

Electra Karma 3i Fork System Data

Derailleur (Front)Unavailable Front Derailleur
Derailleur (Rear)Unavailable Rear Derailleur
Fork materialNot Available
Fork typeUnicrown Steel

Other Specs of Electra Karma 3i

Component group setsNot Available
Pedals detailsElectra Retro
Rear shock absorberUnavailable Rear Shock
Saddle seatComfort With Design 2x Spring
Seat post extensionClassic Steel Pillar


Trek Rail CNC 2005 comparison online with competitors

Trek Rail CNC

General Infos
Model Rail CNC
Manufacturer Trek
Year of production 2005
Current price Check price Here ==>   
Color choice -Aluminum
Sizes - 20 (inches)

Wheels And Breaking System

Bike front tireBontrager Hank
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeCoaster Brake Rear
Hubs for disc brakes Rear: Shimano Nexus
Front: Aluminum
Rims manufacturerAluminum
Spoke nipples typeNot Available
Spoke wheelStainless Steel

Frame and Body Specs

Frame materials CNC
Aluminum
Frame typeTIG-welded
Handlebar constructionBontrager Earl
Handlebar extenderOptional
Handlebar stem detailsBontrager Big Earl
Headset sizeNot Available

Gearing Specifications

Bicycle chain1/2 X 3/32 (inches)
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 32 Teeth
Chromoly Three-piece
Gear shift leversNot Available
Rear gear set 20 Teeth
1-speed

Trek Rail CNC Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork materialDual
Fork typeSwitchblade

Other Specs of Trek Rail CNC

Component group setsNot Available
Pedals detailsAluminum Platform
Rear shock absorberNot Available
Saddle seatCruiser Webspring
Seat post extensionBontrager Sport


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