Eastern GRIFFIN 2012 VS GT BUMP 2006 specs comparison

Eastern Griffin

General Infos

Model	Griffin
Manufacturer	Eastern
Year of production	2012
Current price	Check price Here ==>
Color choice	- Orange and Black -Black and Black
Sizes	- 21 TT (inches)
Sizes	- 21 TT (inches)

Wheels And Breaking System

Bike front tire	Unavailable Tires
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Forged Alloy U-Brake
Hubs for disc brakes	Alloy 36h 36h 14 (millimeters) Axel
Rims manufacturer	Unavailable Wheelset
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	1020 Hi-Ten Steel
Frame type	Not Available
Handlebar construction	Eastern 8.25x28.5
Handlebar extender	Not Available
Handlebar stem details	Forged Alloy Front Load
Headset size	Integrated 1-1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	KMC Z510
Bottom bracket shell width	Not Available
Bottom bracket type	Mid Sealed Bearing
Crankset parts and sizes	Eastern Shaft 175 (millimeters) 3pc
Gear shift levers	Unavailable Shifters
Rear gear set	Not Available

Eastern Griffin Fork System Data

Derailleur (Front)	Unavailable Front Derailleur
Derailleur (Rear)	Unavailable Rear Derailleur
Fork material	Not Available
Fork type	1020 Hi-Ten Steel

Other Specs of Eastern Griffin

Component group sets	Not Available
Pedals details	Eastern Crown Pedals
Rear shock absorber	Unavailable Rear Shock
Saddle seat	Eastern Logo
Seat post extension	1-Piece Alloy Post Combo

GT Bump

General Infos

Model	Bump
Manufacturer	GT
Year of production	2006
Current price	Check price Here ==>
Color choice	- Pink -RootBeer Brown
Sizes	- 20 wheel (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.10 (inches) GT LP-IV Front: 26 X 2.20 (inches) GT-1453
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	274A 907AD Tektro Aluminum Levers Dual Anchor Bolts Forged Aluminum U-brake Rear Brakes Alloy Side-pull Caliper Front and Tektro
Hubs for disc brakes	14 (millimeters) Cr-Mo Axle 3/8 (inches) Cr-Mo Axle 36 H 36 Ho Rear: '05 GT Branded Aluminum Body Aluminum Body Sealed Mech. Bearings Sealed Mech. Bearins Front: '05 GT Branded
Rims manufacturer	30 (millimeters) Width 36 Hole 36-hole Aluminum Alex G22
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge

Frame and Body Specs

Frame materials	3-tube Chromoly
Frame type	TIG-welded
Handlebar construction	7 (inches) Rise Cr-mo GT Dirt and street Bend
Handlebar extender	Not Available
Handlebar stem details	Cold Forged Aluminum GT Johnson III Design
Headset size	Extra Deep Cup Engagement 1 1/8 (inches) Tange Seiki FATTY 22

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Ball Type Steel
Crankset parts and sizes	36 Teeth GT Tubular Cr-Mo 3pc
Gear shift levers	Not Available
Rear gear set	13 Teeth 1-speed

GT Bump Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Chromoly
Fork type	'05 GT Dirt Jump Design

Other Specs of GT Bump

Component group sets	BMX
Pedals details	Aluminum Body Cr-mo Alxe '05 GT Dirt and Street Platform Design
Rear shock absorber	Not Available
Saddle seat	9 (millimeters) Rails GT (inches)Star 19 (inches) Two Piece Design
Seat post extension	Aluminum Double Bolt Micro Adjust