GT Bicycles SPEED SERIES JR. 20 2012 VS Specialized FUSE GROM 16 2009 specs comparison

GT Bicycles Speed Series Jr. 20 2012 comparison online with competitors

GT Bicycles Speed Series Jr. 20

General Infos
Model Speed Series Jr. 20
Manufacturer GT Bicycles
Year of production 2012
Current price Check price Here ==>   
Color choice -Silver and Blue
Sizes - Standard size for all
Sizes - Standard size for all

Wheels And Breaking System

Bike front tireTioga Power Block 1-3/8
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typePromax MV-201
Hubs for disc brakesGT Mohawk 28h GT Mohawk 28h
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsHydroformed Speed Metal Al
Frame typeNot Available
Handlebar constructionGT Race
Handlebar extenderNot Available
Handlebar stem detailsGT Race
Headset sizeFSA Integrated Sealed 1 (inches)

Gearing Specifications

Bicycle chainKMC Z610Hk
Bottom bracket shell widthNot Available
Bottom bracket typeEuro Sealed External Bearing
Crankset parts and sizesGT Race 145 (millimeters) 41t
Gear shift leversUnavailable Shifters
Rear gear setNot Available

GT Bicycles Speed Series Jr. 20 Fork System Data

Derailleur (Front)Unavailable Front Derailleur
Derailleur (Rear)Unavailable Rear Derailleur
Fork materialNot Available
Fork typeGT Cro-Mo

Other Specs of GT Bicycles Speed Series Jr. 20

Component group setsNot Available
Pedals detailsGT Mini Plastic
Rear shock absorberUnavailable Rear Shock
Saddle seatGT Uni
Seat post extensionGT Uni


Specialized Fuse Grom 16 2009 comparison online with competitors

Specialized Fuse Grom 16

General Infos
Model Fuse Grom 16
Manufacturer Specialized
Year of production 2009
Current price Check price Here ==>   
Color choice -Gloss Blue
Sizes - 16.65 TT (inches)

Wheels And Breaking System

Bike front tire16 X 2.00 (inches) Specialized Rhythm Lite Sport
Bike rear tireNot Available
Bike wheel size16 (inches) Wheels
Brakeset type Unavailable Front and Tektro SBL-89 Rear Levers
Tektro FX-330 Rear Brakes
Hubs for disc brakesSpecialized Fuse 14 (millimeters)
Rims manufacturer 36-hole
Specialized Fuse Single Wall
Spoke nipples typeBrass Nipples
Spoke wheel 14ga.
Stainless Steel

Frame and Body Specs

Frame materialsHi-tensile Steel
Frame typeTIG-welded
Handlebar constructionHi-Ten
Handlebar extenderOptional
Handlebar stem detailsSpecialized Fuse
Headset size1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain 1/2 X 1/8 (inches)
KMC Z510H
Bottom bracket shell widthNot Available
Bottom bracket typeLoose Ball
Crankset parts and sizes 30 Teeth
Heat Treated Hi-Ten
Gear shift leversNot Available
Rear gear set 13 Teeth
1-speed

Specialized Fuse Grom 16 Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Hi-tensile Steel
Fork typeSpecialized

Other Specs of Specialized Fuse Grom 16

Component group setsBMX
Pedals detailsSpecialized Platform
Rear shock absorberNot Available
Saddle seatSpecialized
Seat post extension 25.4 (millimeters) Diameter
Specialized Steel


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