Diamondback RMJR 2001 VS GT EL CENTRO 18 2008 specs comparison

Diamondback RMJR

General Infos

Model	RMJR
Manufacturer	Diamondback
Year of production	2001
Current price	Check price Here ==>
Color choice	-Team Scheme
Sizes	- Junior
Sizes	- Junior

Wheels And Breaking System

Bike front tire	20 X 1 3/8 (inches) Tioga Comp III
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	ProMax Aluminum Rear Levers ProMax Linear-pull Rear Brakes
Hubs for disc brakes	Sealed Mechanism
Rims manufacturer	36-hole Alex VP-15F
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Chromoly BMX
Handlebar extender	Optional
Handlebar stem details	Aluminum
Headset size	1 (inches) Threadless Tange Seiki ST-4

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC HP-20
Bottom bracket shell width	Not Available
Bottom bracket type	117.5 (millimeters) Spindle
Crankset parts and sizes	42 Teeth 1-piece 165 (millimeters)
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Diamondback RMJR Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly
Fork type	Diamondback RMX

Other Specs of Diamondback RMJR

Component group sets	Not Available
Pedals details	Aluminum Platform
Rear shock absorber	Not Available
Saddle seat	Uni Style
Seat post extension	22.2 (millimeters) Diameter Uni Style

GT El Centro 18

General Infos

Model	El Centro 18
Manufacturer	GT
Year of production	2008
Current price	Check price Here ==>
Color choice	-Black
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	18 (inches) Kenda Kontact
Bike rear tire	Not Available
Bike wheel size	18 (inches) Wheels
Brakeset type	Tektro 299A Rear Levers Tektro 907A Rear Brakes
Hubs for disc brakes	Steel Shell With 14 (millimeters) Axle
Rims manufacturer	36-hole Alex G303
Spoke nipples type	Brass Nipples
Spoke wheel	14ga.

Frame and Body Specs

Frame materials	Not Available
Frame type	TIG-welded
Handlebar construction	GT BMX Dirt and street
Handlebar extender	Optional
Handlebar stem details	GT FS Design
Headset size	1 1/8 (inches) Tange Seiki Fatty 22

Gearing Specifications

Bicycle chain	KMC Z-410
Bottom bracket shell width	Not Available
Bottom bracket type	Ball Type With 8 Spline Cr-Mo Axle
Crankset parts and sizes	GT Tubular Cr-Mo 3pc.
Gear shift levers	Not Available
Rear gear set	14 Teeth 1-speed

GT El Centro 18 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Cromo and Hi-Ten
Fork type	GT Freestyle

Other Specs of GT El Centro 18

Component group sets	BMX
Pedals details	Aluminum Body Cr-mo Axle Molded In Pins Jr. BMX Platform Design
Rear shock absorber	Not Available
Saddle seat	BMX Mini Street
Seat post extension	Aluminum