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

GT Bicycles Power Series Jr. 2012 comparison online with competitors

GT Bicycles Power Series Jr.

General Infos
Model Power Series Jr.
Manufacturer GT Bicycles
Year of production 2012
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Color choice -Blue
Sizes - Standard size for all
Sizes - Standard size for all

Wheels And Breaking System

Bike front tire 1/8
Kenda Small Block 8 1-3/8
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeTektro BX-1V
Hubs for disc brakesGT Mohawk 28h GT Mohawk 28h
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsStraight Guage 6061 Al
Frame typeNot Available
Handlebar constructionGT AL
Handlebar extenderNot Available
Handlebar stem detailsGT Race
Headset sizeTange External 1 (inches)

Gearing Specifications

Bicycle chainKMC Z610
Bottom bracket shell widthNot Available
Bottom bracket typeEuro Sealed External Bearing
Crankset parts and sizesGT Alloy 3-pc 145 (millimeters) 41t
Gear shift leversUnavailable Shifters
Rear gear setNot Available

GT Bicycles Power Series Jr. 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 Power Series Jr.

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


Specialized Fuse Grom 20 2009 comparison online with competitors

Specialized Fuse Grom 20

General Infos
Model Fuse Grom 20
Manufacturer Specialized
Year of production 2009
Current price Check price Here ==>   
Color choice - Gloss Teal
-Gloss Burgundy
Sizes - 19 TT (inches)

Wheels And Breaking System

Bike front tire20 X 2.10 (inches) Specialized Rhythm Lite Sport
Bike rear tireNot Available
Bike wheel size20 (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 36 Teeth
Heat Treated Hi-Ten
Gear shift leversNot Available
Rear gear set 13 Teeth
1-speed

Specialized Fuse Grom 20 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 20

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


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