GT Bicycles SPEED SERIES PRO XL 2012 VS DK HAVOK 2009 specs comparison

GT Bicycles Speed Series Pro XL

General Infos

Model	Speed Series Pro XL
Manufacturer	GT Bicycles
Year of production	2012
Current price	Check price Here ==>
Color choice	-Silver and Blue
Sizes	- 21 TT (inches)
Sizes	- 21 TT (inches)

Wheels And Breaking System

Bike front tire	Tioga Powerblock 1.75
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Promax MV-199
Hubs for disc brakes	GT Mohawk AL Sealed 32h GT Mohawk AL Sealed 36h
Rims manufacturer	Unavailable Wheelset
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Hydroformed Speed Metal Al
Frame type	Not Available
Handlebar construction	GT Race Cro-Mo
Handlebar extender	Not Available
Handlebar stem details	GT Race
Headset size	FSA Impact 1-1/8 (inches)

Gearing Specifications

Bicycle chain	KMC Z610Hk
Bottom bracket shell width	Not Available
Bottom bracket type	FSA BB30
Crankset parts and sizes	FSA Assault BB30 175 (millimeters) 44t
Gear shift levers	Unavailable Shifters
Rear gear set	Not Available

GT Bicycles Speed Series Pro XL 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 Speed Series Pro XL

Component group sets	Not Available
Pedals details	GT Pro Plastic
Rear shock absorber	Unavailable Rear Shock
Saddle seat	SDG Patriot I-Beam
Seat post extension	SDG I-Beam

DK Havok

General Infos

Model	Havok
Manufacturer	DK
Year of production	2009
Current price	Check price Here ==>
Color choice	- Blue Ice - Team Black -Hazard Orange
Sizes	- 20 TT (inches)

Wheels And Breaking System

Bike front tire	20 (inches) Kenda
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Unavailable Rear Levers Tektro Alloy U-brake Rear Brakes
Hubs for disc brakes	10 (millimeters) Axle
Rims manufacturer	36-hole Alloy
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	Not Available
Frame type	TIG-welded
Handlebar construction	DK 2 Piece 7.3 (inches)
Handlebar extender	Optional
Handlebar stem details	Alloy Top Clamp
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	KMC
Bottom bracket shell width	Not Available
Bottom bracket type	American
Crankset parts and sizes	39 Teeth 3 Piece Tubular Chromoly
Gear shift levers	Not Available
Rear gear set	14 Teeth 1-speed

DK Havok Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown 4130 Chromoly
Fork type	Not Available

Other Specs of DK Havok

Component group sets	BMX
Pedals details	Plastic Platform
Rear shock absorber	Not Available
Saddle seat	DK Slim With 7 (millimeters) Rail
Seat post extension	25.4 (millimeters) Diameter Alloy Pillar