GT ZUM 3.0 2007 VS Kona LANAI 2003 specs comparison

GT ZuM 3.0

General Infos

Model	ZuM 3.0
Manufacturer	GT
Year of production	2007
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- Xsmall - small - medium - large - xlarge
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	26 X 1.50 (inches) Tioga City Slicker
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid FR-5 Levers Shimano Cold Forged Brakes
Hubs for disc brakes	Shimano
Rims manufacturer	Alex DC-19
Spoke nipples type	Alloy
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	ZuM 6061 Butted Aluminum
Frame type	TIG-welded
Handlebar construction	6061 Heat Treated GT Mtn Riser
Handlebar extender	Not Available
Handlebar stem details	GT ATB
Headset size	FSA Integrated

Gearing Specifications

Bicycle chain	Shimano
Bottom bracket shell width	Not Available
Bottom bracket type	Truvativ Sealed Cartridge
Crankset parts and sizes	26/36/48 Teeth Truvativ 5-D
Gear shift levers	Shimano Deore
Rear gear set	11 - 34 Teeth 9-speed

GT ZuM 3.0 Fork System Data

Derailleur (Front)	Shimano Alivio
Derailleur (Rear)	Shimano Deore
Fork material	Unicrown Crown Aluminum and magnesium
Fork type	60 (millimeters) Travel SR NRX-4500

Other Specs of GT ZuM 3.0

Component group sets	Mountain Mix
Pedals details	Stainless Steel Cage Lo Profile Pedal Alloy Body
Rear shock absorber	Not Available
Saddle seat	WTB Speed V
Seat post extension	GT Aluminum 6061

Kona Lanai

General Infos

Model	Lanai
Manufacturer	Kona
Year of production	2003
Current price	Check price Here ==>
Color choice	-Ball Burnished and Black
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.50 (inches) Cheng Shin
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	APSE XC Linear Levers APSE XC Linear Brakes
Hubs for disc brakes	Formula XC
Rims manufacturer	Strong
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Double-butted 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Kona Aluminum Riser
Handlebar extender	Optional
Handlebar stem details	Kona Control
Headset size	1 1/8 (inches) Threadless VP Threadless

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z-50
Bottom bracket shell width	Not Available
Bottom bracket type	VP Cartridge
Crankset parts and sizes	22/32/42 Teeth Suntour CW-XCC
Gear shift levers	Shimano Revo 7-speed
Rear gear set	14 - 28 Teeth 7-speed

Kona Lanai Fork System Data

Derailleur (Front)	Shimano Tourney
Derailleur (Rear)	Shimano Altus
Fork material	Single Crown Aluminum and magnesium
Fork type	Suntour SF XCC-E

Other Specs of Kona Lanai

Component group sets	Mountain Mix
Pedals details	Wellgo XC
Rear shock absorber	Not Available
Saddle seat	SDG Comfort Comp
Seat post extension	Kona Thumb