Dyno VFR 1997 VS GT Bicycles PRO SERIES JR 2013 specs comparison

Dyno VFR

General Infos

Model	VFR
Manufacturer	Dyno
Year of production	1997
Current price	Check price Here ==>
Color choice	- chrome-plated - green - satin blue -Black
Sizes	- Boys
Sizes	- Boys

Wheels And Breaking System

Bike front tire	20 X 1.75 (inches) Comp III Style
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Aluminum Cantilever and side-pull Front Front and aluminum Cantilever Rear
Hubs for disc brakes	GT Mohawk
Rims manufacturer	36-hole Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Steel

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Dyno
Handlebar extender	Not Available
Handlebar stem details	Dyno Aluminum
Headset size	1 (inches) Steel

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC 410
Bottom bracket shell width	68 (millimeters) Threadless
Bottom bracket type	One Piece
Crankset parts and sizes	GT 1-piece Steel
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Dyno VFR Fork System Data

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

Other Specs of Dyno VFR

Component group sets	Not Available
Pedals details	GT Nylon Platforms
Rear shock absorber	Not Available
Saddle seat	GT Drop Nose
Seat post extension	Steel Pillar

GT Bicycles Pro Series Jr

General Infos

Model	Pro Series Jr
Manufacturer	GT Bicycles
Year of production	2013
Current price	Check price Here ==>
Color choice	-Silver
Sizes	- Not available

Wheels And Breaking System

Bike front tire	Tioga Power Block 20x1-3/8 (inches)
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Promax XL-91 Mini
Hubs for disc brakes	Not Available
Rims manufacturer	Unavailable Wheelset
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	GT Pro Series
Frame type	Not Available
Handlebar construction	GT Speed BMX
Handlebar extender	Not Available
Handlebar stem details	GT
Headset size	FSA Integrated

Gearing Specifications

Bicycle chain	KMC Z610
Bottom bracket shell width	Not Available
Bottom bracket type	Euro Sealed
Crankset parts and sizes	GT 3D CNC Alloy 3-Piece 38t
Gear shift levers	Unavailable Shifters
Rear gear set	1x1 Speeds

GT Bicycles Pro Series Jr Fork System Data

Derailleur (Front)	Unavailable Front Derailleur
Derailleur (Rear)	Unavailable Rear Derailleur
Fork material	Not Available
Fork type	GT BMX Pro Race

Other Specs of GT Bicycles Pro Series Jr

Component group sets	Not Available
Pedals details	GT Slim Profile
Rear shock absorber	Unavailable Rear Shock
Saddle seat	GT Uni Mini
Seat post extension	Alloy Mini