Nirve HEAT 2003 VS Fit Bike Co. AITKEN 3 2012 specs comparison

Nirve Heat 2003 comparison online with competitors

Nirve Heat

General Infos
Model Heat
Manufacturer Nirve
Year of production 2003
Current price Check price Here ==>   
Color choice -Red
Sizes - Professional size
Sizes - Professional size

Wheels And Breaking System

Bike front tire Rear: 20 X 1.75 (inches) Tioga Comp III
Front: 20 X 2.125 (inches) Tioga Comp III
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Tektro Sabre Rear Levers
Tektro BX-21 Linear-pull Rear Brakes
Hubs for disc brakesVoxom Low-Flange Sealed Bearing
Rims manufacturer 36-hole
Voxom Three Six-Ds
Spoke nipples typeAluminum Nipples
Spoke wheel 14/15ga. Double-butted
Stainless Steel

Frame and Body Specs

Frame materialsChromoly
Frame typeTIG-welded
Handlebar constructionVoxom Chromoly Expert
Handlebar extenderNot Available
Handlebar stem detailsVoxom Forged
Headset size1 1/8 (inches) Threadless Dia Compe SX-1

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
KMC Z-610HX
Bottom bracket shell width68 (millimeters) American
Bottom bracket typeSealed Cartridge
Crankset parts and sizes 44 Teeth
Voxom 3-piece
Gear shift leversNot Available
Rear gear set1-speed

Nirve Heat Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Chromoly
Fork typeNirve

Other Specs of Nirve Heat

Component group setsNot Available
Pedals detailsVoxom Alloy Platform
Rear shock absorberNot Available
Saddle seatVoxom Padded
Seat post extension 25.4 (millimeters) Diameter
Voxom Alloy Micro-Adjust


Fit Bike Co. Aitken 3 2012 comparison online with competitors

Fit Bike Co. Aitken 3

General Infos
Model Aitken 3
Manufacturer Fit Bike Co.
Year of production 2012
Current price Check price Here ==>   
Color choice -Pearl White
Sizes - 20.75 TT (inches)

Wheels And Breaking System

Bike front tireFit FAF 2.25/2.1
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeTektro U-Brake Alloy
Hubs for disc brakesAlloy Sealed 3/8 (inches) Sealed Cassette RHD 14 (millimeters)
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsCroMoly Steel
Frame typeNot Available
Handlebar constructionCoMoly 2 Piece 8.25x29 (inches)
Handlebar extenderNot Available
Handlebar stem detailsFit Top Load 52 (millimeters)
Headset sizeIntegrated 1-1/8 (inches) Threadless

Gearing Specifications

Bicycle chainKMC Z410H-NP
Bottom bracket shell widthNot Available
Bottom bracket typeMid
Crankset parts and sizesTubular CroMoly 175 25t
Gear shift leversUnavailable Shifters
Rear gear setNot Available

Fit Bike Co. Aitken 3 Fork System Data

Derailleur (Front)Unavailable Front Derailleur
Derailleur (Rear)Unavailable Rear Derailleur
Fork materialNot Available
Fork typeCroMoly Tapered

Other Specs of Fit Bike Co. Aitken 3

Component group setsNot Available
Pedals detailsAlloy Platform
Rear shock absorberUnavailable Rear Shock
Saddle seatFit Lo-Bolt Kevlar Pivotal
Seat post extensionPivotal


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