Kona CALDERA 1999 VS GT AVALANCHE 2.0 DISC WOMENS 2009 specs comparison

Kona Caldera

General Infos

Model	Caldera
Manufacturer	Kona
Year of production	1999
Current price	Check price Here ==>
Color choice	-Kona Orange and Blue Bomber
Sizes	- 14 (inches) - 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches)
Sizes	- 14 (inches) - 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.95 (inches) Kona Break Front: 26 X 1.95 (inches) Kona Enter
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid SD-1.9 L Levers Avid 1D-2.5 Brakes
Hubs for disc brakes	Rear: Shimano STX-RC Front: Kona OB-1
Rims manufacturer	Mavic 221N
Spoke nipples type	Not Available
Spoke wheel	1.8 (millimeters) Front 2.0 (millimeters) Rear Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Kona Chromoly
Frame type	TIG-welded
Handlebar construction	Ritchey Force
Handlebar extender	Optional
Handlebar stem details	Tahoma Sonne IV
Headset size	1 1/8 (inches) Threadless Ritchey Logic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG72
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano BB-LP27
Crankset parts and sizes	22/32/42 Teeth Shimano STX-RC
Gear shift levers	Shimano Deore LX RapidFire SL
Rear gear set	11 - 32 Teeth 9-speed

Kona Caldera Fork System Data

Derailleur (Front)	Shimano Deore LX Top-swing
Derailleur (Rear)	Shimano Deore XT SGS
Fork material	Triple-clamp Crown Aluminum
Fork type	2.75 (inches) Travel Marzocchi Bomber Z-4

Other Specs of Kona Caldera

Component group sets	Shimano Deore LX and XT
Pedals details	Ritchey Logic Sport
Rear shock absorber	Not Available
Saddle seat	SDG Comp Belair
Seat post extension	27.0 (millimeters) Diameter Kona Thumb

GT Avalanche 2.0 Disc Womens

General Infos

Model	Avalanche 2.0 Disc Womens
Manufacturer	GT
Year of production	2009
Current price	Check price Here ==>
Color choice	-Silver and Light Green
Sizes	- Womens xsmall - womens small - womens medium - womens large

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Kenda Nevegal
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Promax Alloy Levers Tektro Aquila Mechanical Disc Brakes
Hubs for disc brakes	Alloy Disc
Rims manufacturer	Jalco AX-430
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	6061 Custom Butted and Hydraformed Aluminum DT
Frame type	TIG-welded
Handlebar construction	Aluminum Riser
Handlebar extender	Optional
Handlebar stem details	GT ATB
Headset size	1 1/8 (inches) Tange Seiki

Gearing Specifications

Bicycle chain	Shimano HG40
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Cartridge
Crankset parts and sizes	22/32/44 Teeth Shimano FC-M311
Gear shift levers	Shimano Rapid Fire
Rear gear set	11 - 32 Teeth 8-speed

GT Avalanche 2.0 Disc Womens Fork System Data

Derailleur (Front)	Shimano M -330
Derailleur (Rear)	Shimano Deore
Fork material	Single Crown Magnesium and cr-mo
Fork type	100 (millimeters) Travel SR Suntour XCR-LO

Other Specs of GT Avalanche 2.0 Disc Womens

Component group sets	Shimano Mix
Pedals details	ATB Caged
Rear shock absorber	Not Available
Saddle seat	WTB Pure V
Seat post extension	Alloy Micro Adjust