GT GTR SRS 4 2011 VS Kona ZING 2008 specs comparison

GT GTR SRS 4

General Infos

Model	GTR SRS 4
Manufacturer	GT
Year of production	2011
Current price	Check price Here ==>
Color choice	- white and red -Lime and black
Sizes	- Extra small - Small - Medium - Large
Sizes	- Extra small - Small - Medium - Large

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Zaffiro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano STI Levers Dual Pivot Brakes
Hubs for disc brakes	Formula Sealed
Rims manufacturer	Alex DRX-300 Aero Cross Section
Spoke nipples type	Brass
Spoke wheel	15ga. Stainless

Frame and Body Specs

Frame materials	6061 aluminum c
Frame type	Aluminum
Handlebar construction	GT 6061 Alloy
Handlebar extender	Optional
Handlebar stem details	GT Design 3D Forged
Headset size	Integrated

Gearing Specifications

Bicycle chain	Shimano
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	50/39t Teeth FSA Tempo Compact
Gear shift levers	Shimano STI
Rear gear set	12 - 25 Teeth 8-speed

GT GTR SRS 4 Fork System Data

Derailleur (Front)	Shimano Compact
Derailleur (Rear)	Shimano Sora
Fork material	Carbon
Fork type	GT Carbon

Other Specs of GT GTR SRS 4

Component group sets	Road Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	GT Road
Seat post extension	Alloy

Kona Zing

General Infos

Model	Zing
Manufacturer	Kona
Year of production	2008
Current price	Check price Here ==>
Color choice	-Blue
Sizes	- 49cm (centimeters) - 53cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	Continental Ultra Sport
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Shimano 105 Levers Tektro R-720 Brakes
Hubs for disc brakes	Mavic Aksium
Rims manufacturer	Mavic Aksium
Spoke nipples type	Not Available
Spoke wheel	Mavic

Frame and Body Specs

Frame materials	Kona 7005 Aluminum Butted
Frame type	TIG-welded
Handlebar construction	Kona Aluminum Road OS
Handlebar extender	Optional
Handlebar stem details	Kona Control Road OS
Headset size	FSA Orbit C

Gearing Specifications

Bicycle chain	Shimano 105
Bottom bracket shell width	Not Available
Bottom bracket type	RPM BB-7420
Crankset parts and sizes	34/50 Teeth FSA Gossamer Compact
Gear shift levers	Shimano 105
Rear gear set	12 - 25 Teeth 10-speed

Kona Zing Fork System Data

Derailleur (Front)	Shimano 105
Derailleur (Rear)	Shimano Ultegra
Fork material	Aero Crown Carbon
Fork type	Kona Carbon Race

Other Specs of Kona Zing

Component group sets	Shimano 105
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Selle Italia X2 Man SE
Seat post extension	Kona Thumb