Kona CALDERA 1999 VS GT AVALANCHE EXPERT 2009 specs comparison

Kona Caldera 1999 comparison online with competitors

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 tireNot Available
Bike wheel size26 (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 manufacturerMavic 221N
Spoke nipples typeNot 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 typeTIG-welded
Handlebar constructionRitchey Force
Handlebar extenderOptional
Handlebar stem detailsTahoma Sonne IV
Headset size1 1/8 (inches) Threadless Ritchey Logic

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-HG72
Bottom bracket shell width68 (millimeters) English
Bottom bracket typeShimano BB-LP27
Crankset parts and sizes 22/32/42 Teeth
Shimano STX-RC
Gear shift leversShimano 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 setsShimano Deore LX and XT
Pedals detailsRitchey Logic Sport
Rear shock absorberNot Available
Saddle seatSDG Comp Belair
Seat post extension 27.0 (millimeters) Diameter
Kona Thumb


GT Avalanche Expert 2009 comparison online with competitors

GT Avalanche Expert

General Infos
Model Avalanche Expert
Manufacturer GT
Year of production 2009
Current price Check price Here ==>   
Color choice -Silver
Sizes - Small
- Medium
- Large
- Extra large

Wheels And Breaking System

Bike front tire26 X 2.10 (inches) Kenda Nevegal DTC
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Avid Juicy 3 Levers
Avid Juicy 3 Brakes
Hubs for disc brakesShimano Deore Disc
Rims manufacturerWTB SpeedDisc XC
Spoke nipples typeNot Available
Spoke wheel 14ga.
DT Swiss Stainless

Frame and Body Specs

Frame materials6061 Custom Butted and Hydraformed Aluminum TT & DT
Frame typeTIG-welded
Handlebar constructionGT AL Riser OS
Handlebar extenderOptional
Handlebar stem detailsGT ATB
Headset size1 1/8 (inches) Zero Stack

Gearing Specifications

Bicycle chainShimano Nine Speed
Bottom bracket shell widthNot Available
Bottom bracket typeShimano Hollowtech II
Crankset parts and sizesShimano MC542
Gear shift leversShimano SLX RapidFire
Rear gear set 11 - 32 Teeth
9-speed

GT Avalanche Expert Fork System Data

Derailleur (Front)Shimano SLX
Derailleur (Rear)Shimano XT Shadow
Fork material Single Crown
Magnesium and aluminum
Fork type 85 - 135 (millimeters) Adjustable Travel
RockShox Tora 302 U-Turn

Other Specs of GT Avalanche Expert

Component group setsShimano SLX
Pedals detailsShimano PD-M520
Rear shock absorberNot Available
Saddle seatWTB Rocket V Comp Chromo
Seat post extensionAlloy Micro Adjust


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