Giant BOULDER 2008 VS Kona BIG KAHUNA 2010 specs comparison

Giant Boulder 2008 comparison online with competitors

Giant Boulder

General Infos
Model Boulder
Manufacturer Giant
Year of production 2008
Current price Check price Here ==>   
Color choice -Red and Black
Sizes - 12.5 (inches)
- 14 (inches)
- 16 (inches)
- 18 (inches)
- 20 (inches)
- 22 (inches)
Sizes - 12.5 (inches)
- 14 (inches)
- 16 (inches)
- 18 (inches)
- 20 (inches)
- 22 (inches)

Wheels And Breaking System

Bike front tireMTB Trail
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset type Shimano EF-50 Levers
Alloy Direct-Pull Brakes
Hubs for disc brakesAlloy QR
Rims manufacturer 32-hole
Alloy
Spoke nipples typeNot Available
Spoke wheelStainless Steel

Frame and Body Specs

Frame materialsSteel
Frame typeTIG-welded
Handlebar constructionSteel Riser
Handlebar extenderOptional
Handlebar stem detailsAlloy
Headset size1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chainKMC Z51
Bottom bracket shell widthNot Available
Bottom bracket typeCartridge
Crankset parts and sizes 28/38/48 Teeth
SR Suntour XCC T-208
Gear shift leversShimano EF-50
Rear gear set 13 - 34 Teeth
7-speed

Giant Boulder Fork System Data

Derailleur (Front)Shimano C-102
Derailleur (Rear)Shimano Altus
Fork material Single Crown
Steel and aluminum
Fork type 80 (millimeters) Travel
Spinner Grind 1

Other Specs of Giant Boulder

Component group setsMountain Mix
Pedals detailsNylon
Rear shock absorberNot Available
Saddle seatGiant
Seat post extensionAlloy


Kona Big Kahuna 2010 comparison online with competitors

Kona Big Kahuna

General Infos
Model Big Kahuna
Manufacturer Kona
Year of production 2010
Current price Check price Here ==>   
Color choice -Metallic Bone White
Sizes - 16 (inches)
- 18 (inches)
- 19 (inches)
- 20 (inches)
- 22 (inches)

Wheels And Breaking System

Bike front tire29 X 2.10 (inches) Kenda Small Block 8
Bike rear tireNot Available
Bike wheel size29 (inches) Wheels
Brakeset type Shimano M575 Hydraulic Levers
Shimano M575 Hydraulic Disc With 7 (inches) Rotor Front and Shimano M575 Hydraulic Disc With 6 (inches) Rotor Rear Brakes
Hubs for disc brakesKore XCD 2
Rims manufacturerKore XCD 2
Spoke nipples typeNot Available
Spoke wheelKore XCD 2

Frame and Body Specs

Frame materialsKona Race Light 7005 Aluminum Butted
Frame typeTIG-welded
Handlebar constructionKona Deluxe Energy Bar
Handlebar extenderOptional
Handlebar stem detailsKona XC and BC Deluxe
Headset size1 1/8 (inches) Threadless TH

Gearing Specifications

Bicycle chainKMC HG53
Bottom bracket shell width73 (millimeters)
Bottom bracket typeShimano SLX
Crankset parts and sizes 44/32/22 Teeth
Shimano SLX
Gear shift leversShimano Deore
Rear gear set 11 - 34 Teeth
9-speed

Kona Big Kahuna Fork System Data

Derailleur (Front) 31.8 (millimeters) Clamp
Shimano Deore
Derailleur (Rear)Shimano XT Shadow
Fork material Single Crown
Magnesium and aluminum and steel
Fork type 80 (millimeters) Travel
RockShox Tora SL Solo

Other Specs of Kona Big Kahuna

Component group setsMountain Mix
Pedals detailsShimano M520
Rear shock absorberNot Available
Saddle seatWTB Rocket V Comp OE
Seat post extensionKona XC and BC Deluxe


Useful links and guides ....