GT Bicycles FLY 18 2012 VS Redline DEVICE 2011 specs comparison

GT Bicycles Fly 18 2012 comparison online with competitors

GT Bicycles Fly 18

General Infos
Model Fly 18
Manufacturer GT Bicycles
Year of production 2012
Current price Check price Here ==>   
Color choice - Satin Tan
-Satin Blood
Sizes - Standard size for all
Sizes - Standard size for all

Wheels And Breaking System

Bike front tireKenda Kontact 18x2
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeTektro FX340R
Hubs for disc brakesAlloy 3/8 (inches) Alloy Hubs
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsStraight Guage Hi-Ten
Frame typeNot Available
Handlebar constructionGT Freestyle
Handlebar extenderNot Available
Handlebar stem detailsGT Freestyle
Headset sizeIntegrated

Gearing Specifications

Bicycle chainKMC Z410
Bottom bracket shell widthNot Available
Bottom bracket typeSealed Mid
Crankset parts and sizesGT 3-pc 160 (millimeters) 30t
Gear shift leversUnavailable Shifters
Rear gear setNot Available

GT Bicycles Fly 18 Fork System Data

Derailleur (Front)Unavailable Front Derailleur
Derailleur (Rear)Unavailable Rear Derailleur
Fork materialNot Available
Fork typeGT Hi-Ten

Other Specs of GT Bicycles Fly 18

Component group setsNot Available
Pedals detailsGT Expert Plastic
Rear shock absorberUnavailable Rear Shock
Saddle seatGT Dirt Unified
Seat post extensionGT Unified


Redline Device 2011 comparison online with competitors

Redline Device

General Infos
Model Device
Manufacturer Redline
Year of production 2011
Current price Check price Here ==>   
Color choice -Silver
Sizes - 21.25 TT

Wheels And Breaking System

Bike front tire Rear: 20 X 1.85 (inches) Odyssey Aitken
Front: 20 X 2.1 (inches) Odyssey Aitken
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Unavailable Front and Odyssey Monolever Rear Levers
Unavailable Front and Odyssey EVO II U-Brake Rear Brakes
Hubs for disc brakes Rear: Redline Cassette Aluminum Sealed 14 (millimeters) Axle
Front: Redline Aluminum Sealed Bearing 3/8 (inches) Axle
Rims manufacturer 36-hole
Rear: Sun Estate R
Front: Sun Envy
Spoke nipples typeNot Available
Spoke wheelBlack Stainless

Frame and Body Specs

Frame materials4130 chromoly c
Frame typeBrazed and welded
Handlebar constructionDevice G6 28.5 X 8.5
Handlebar extenderOptional
Handlebar stem detailsRedline Hollowpoint Aluminum
Headset size1 1/8 (inches) Threadless FSA Impact Integrated

Gearing Specifications

Bicycle chainKMC Z510HX
Bottom bracket shell widthMid
Bottom bracket typeRedline Mid Sealed Bearing
Crankset parts and sizes Redline Device 25T Teeth
Device G6 CroMo Tubular 175 (millimeters)
Gear shift leversNot Available
Rear gear set9t Teeth

Redline Device Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Cromo Steerer
Fork typeDevice G6 Chromoly

Other Specs of Redline Device

Component group setsBMX Mix
Pedals detailsOdyssey Twisted PC
Rear shock absorberNot Available
Saddle seatRedline Pivotal
Seat post extension 25.4 (millimeters) Diameter
Pivotal Stump


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