DK EIGHT PACK 2007 VS GT BUMP 2011 specs comparison

DK Eight Pack

General Infos

Model	Eight Pack
Manufacturer	DK
Year of production	2007
Current price	Check price Here ==>
Color choice	- Burnt Orange - Cream -Pewter
Sizes	- Standard size for everyone
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	Rear: System Interstate 85 Front: System Moto 85
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Tektro Alloy Rear Levers Tektro 904A Rear Brakes
Hubs for disc brakes	DK Macho
Rims manufacturer	48-hole Sun ZX25
Spoke nipples type	Not Available
Spoke wheel	14ga. Black

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded
Handlebar construction	DK 2 Piece Chromoly 7.3 (inches)
Handlebar extender	Optional
Handlebar stem details	DK Trail
Headset size	1 1/8 (inches) Cartridge

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Ball Bearing 8 Spline
Crankset parts and sizes	39 Teeth 3pc Tubular Cromo
Gear shift levers	Not Available
Rear gear set	14 Teeth 1-speed

DK Eight Pack Fork System Data

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

Other Specs of DK Eight Pack

Component group sets	BMX
Pedals details	Alloy Platform
Rear shock absorber	Not Available
Saddle seat	DK Dirt Jump
Seat post extension	25.4 (millimeters) Diameter Steel

GT Bump

General Infos

Model	Bump
Manufacturer	GT
Year of production	2011
Current price	Check price Here ==>
Color choice	- matte green -White
Sizes	- Not available

Wheels And Breaking System

Bike front tire	Rear: 20 X 2.1 (inches) Kenda Ko-Rolla Front: 20 X 2.125 (inches) Kenda K-Rad
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Unavailable Front and Tektro 273A Rear Levers Unavailable Front and Tektro FX340R Rear Brakes
Hubs for disc brakes	Rear: GT Alloy Front: GT Aluminum
Rims manufacturer	32-hole and 36-hole Alienation PBR
Spoke nipples type	Brass
Spoke wheel	14ga.

Frame and Body Specs

Frame materials	CroMo
Frame type	Steel
Handlebar construction	GT Pro Steel
Handlebar extender	Optional
Handlebar stem details	GT Freestyle Drop
Headset size	1 1/8 (inches) Integrated

Gearing Specifications

Bicycle chain	KMC Z510
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Bearing
Crankset parts and sizes	25t Teeth CroMO 3 Piece
Gear shift levers	Not Available
Rear gear set	9 teeth c

GT Bump Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Steel
Fork type	Cromo

Other Specs of GT Bump

Component group sets	BMX Mix
Pedals details	GT Dirt and Street Platform
Rear shock absorber	Not Available
Saddle seat	Pivotal Street Design
Seat post extension	25.4 (millimeters) Diameter Pivotal