GT Bicycles FLY 20 2012 VS Specialized P.20 2015 specs comparison

GT Bicycles Fly 20

General Infos

Model	Fly 20
Manufacturer	GT Bicycles
Year of production	2012
Current price	Check price Here ==>
Color choice	- Satin Grey -Satin Blue
Sizes	- Standard size for all
Sizes	- Standard size for all

Wheels And Breaking System

Bike front tire	GT Dirt 2.125
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Tektro FX340R
Hubs for disc brakes	GT AL 32h GT AL Cassette 36h
Rims manufacturer	Unavailable Wheelset
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Straight Guage Hi-Ten
Frame type	Not Available
Handlebar construction	GT Freestyle
Handlebar extender	Not Available
Handlebar stem details	GT Freestyle
Headset size	FDP Integrated

Gearing Specifications

Bicycle chain	KMC Z510
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Mid
Crankset parts and sizes	GT 3-pc 170 (millimeters) 25t
Gear shift levers	Unavailable Shifters
Rear gear set	Not Available

GT Bicycles Fly 20 Fork System Data

Derailleur (Front)	Unavailable Front Derailleur
Derailleur (Rear)	Unavailable Rear Derailleur
Fork material	Not Available
Fork type	GT Cro-Mo

Other Specs of GT Bicycles Fly 20

Component group sets	Not Available
Pedals details	GT Pro Plastic
Rear shock absorber	Unavailable Rear Shock
Saddle seat	GT Dirt Unified
Seat post extension	GT Unified

Specialized P.20

General Infos

Model	P.20
Manufacturer	Specialized
Year of production	2015
Current price	Check price Here ==>
Color choice	-Satin Black and Foam Green and Rocket Red and Charcoal
Sizes	- Standard size for all

Wheels And Breaking System

Bike front tire	20x2.3 (inches) 30TPI Wire Bead Specialized Compound Street
Bike rear tire	Not Available
Bike wheel size	20
Brakeset type	1 Pc. Pads 15 (millimeters) Offset Arms U-brake Coil Spring Tektro
Hubs for disc brakes	36h 36h P.Series BMX Alloy Alloy Hollow Axle Loose Ball Sealed Cartridge Bearings Solid Axle P.Series BMX
Rims manufacturer	32 (millimeters) Inner Width 36h Alloy Single Wall Center Void P.20
Spoke nipples type	Not Available
Spoke wheel	14g Stainless

Frame and Body Specs

Frame materials	High Tensile Steel
Frame type	20.5 (inches) Top Tube 5 (millimeters) Thick Dropouts For 14 (millimeters) Axle Externally Relieved MID BB Shell Integrated Headtube Seatstay-mounted U-brake Bosses Hi-Ten Plain Gauge Steel
Handlebar construction	11-degree Backsweep 2-degree Upsweep 217 (millimeters) Rise 22.2 (millimeters) Steel Specialized P.Series BMX
Handlebar extender	Not Available
Handlebar stem details	22.2 (millimeters) Clamp 50 (millimeters) Die-cast Alloy Top Load BMX Stem
Headset size	8 (millimeters) Cone Spacer Campy Style Full Cartridge Bearings 1-1/8 (inches) Integrated Threadless

Gearing Specifications

Bicycle chain	BMX 1/2 (inches) X 1/8 (inches) Anti-drop Inner Links KMC Z510H
Bottom bracket shell width	Not Available
Bottom bracket type	2x Sealed Cartridge Bearings With 19 (millimeters) 8-spline Spindle MID BB
Crankset parts and sizes	170 (millimeters) 25T 3 Pc. Cr-Mo 8-spline Tubular Arms P.Crank
Gear shift levers	Not Available
Rear gear set	Not Available

Specialized P.20 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	High Tensile Steel
Fork type	1-1/8 (inches) Threadless 5 (millimeters) Cr-Mo Dropouts For 3/8 (inches) Axle Tapered Blade Hi-Ten Steel

Other Specs of Specialized P.20

Component group sets	BMX Mix
Pedals details	9/16 (inches) Loose Ball Plastic Platform With Molded Pins Specialized P.Series
Rear shock absorber	Not Available
Saddle seat	1 Pc. With Co-molded Alloy 25.4 (millimeters) Seatpost P.Seat SL
Seat post extension	0 (millimeters) Offset 25.4 (millimeters) Integrated With Saddle Alloy