Kona KAHUNA 2002 VS Rocky Mountain ALTITUDE 70 2009 specs comparison
![Kona Kahuna 2002 comparison online with competitors](https://yobicycle.com/images/models/Kona-Kahuna-2002-specs.jpg)
Kona Kahuna
General InfosModel | Kahuna |
Manufacturer | Kona |
Year of production | 2002 |
Current price | Check price Here ==> |
Color choice |
-Blue and White |
Sizes |
- 14 (inches) - 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 21 (inches) - 23 (inches) |
Sizes |
- 14 (inches) - 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1.95 (inches) Tioga Terra Firma |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Avid AD 3 Levers Avid Single Digit 3 Brakes |
Hubs for disc brakes | Rear: Shimano QR Front: Shimano |
Rims manufacturer | Mavic X 139 N |
Spoke nipples type | Not Available |
Spoke wheel | 15ga. Front and 14ga. Rear 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 Aheadset STS |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG53 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Tien Hsin BB-7420 |
Crankset parts and sizes | 22/32/44 Teeth TruVativ Firex LR |
Gear shift levers | Shimano Deore RapidFire SL |
Rear gear set | 11 - 32 Teeth 9-speed |
Kona Kahuna Fork System Data
Derailleur (Front) | Shimano Deore |
Derailleur (Rear) | Shimano Deore |
Fork material | Single Triple-clamp Crown Aluminum |
Fork type | 3.15 (inches) Travel Rock Shox Judy TT |
Other Specs of Kona Kahuna
Component group sets | Mountain Mix |
Pedals details | Wellgo MTB With Clips And Straps |
Rear shock absorber | Fox Vanilla |
Saddle seat | SDG Comfort Comp |
Seat post extension | Kona Thumb |
![Rocky Mountain Altitude 70 2009 comparison online with competitors](https://yobicycle.com/images/models/Rocky-Mountain-Altitude-70-2009-specs.jpg)
Rocky Mountain Altitude 70
General InfosModel | Altitude 70 |
Manufacturer | Rocky Mountain |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
-Red |
Sizes |
- 15 (inches) - 16.5 (inches) - 18 (inches) - 19.5 (inches) - 20.5 (inches) |
Wheels And Breaking System
Bike front tire | 26 (inches) WTB Wolverine |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano XT Hydraulic Levers Shimano XT Disc Brakes |
Hubs for disc brakes | 15 (millimeters) Thru Axle Rear: Shimano XT Disc Front: Shimano XT |
Rims manufacturer | Mavic XC717 Disc |
Spoke nipples type | Not Available |
Spoke wheel | DT Swiss Competition |
Frame and Body Specs
Frame materials | RMB FORM 7005 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Race Face Atlas AM 31.8 |
Handlebar extender | Optional |
Handlebar stem details | Race Face Deus SL XC Ti Bolts |
Headset size | 1 1/8 (inches) FSA Orbit MX |
Gearing Specifications
Bicycle chain | Shimano HG73 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Race Face Next X-Type |
Crankset parts and sizes | 22/32/44 Teeth Race Face Deus X-Type |
Gear shift levers | Shimano XT Rapid Fire |
Rear gear set | 11 - 34 Teeth 9-speed |
Rocky Mountain Altitude 70 Fork System Data
Derailleur (Front) | Shimano XT |
Derailleur (Rear) | Shimano XTR Shadow |
Fork material | Single Crown Magnesium and aluminum |
Fork type | 140 (millimeters) Travel Fox 32 Float RL |
Other Specs of Rocky Mountain Altitude 70
Component group sets | Shimano XT |
Pedals details | Crank Brothers Candy |
Rear shock absorber | 140 (millimeters) Travel Fox Float RP23 |
Saddle seat | Fi'zi:k Nisene |
Seat post extension | 30.9 (millimeters) Diameter Race Face Deus XC |
Useful links and guides ....
- To know more about this exacte bike, Kona provided us with the latest version of its Kahuna bike manual
- Find All parts, tires and accessories of Kona Kahuna Mountain bike here
- Get your Rocky Mountain Altitude 70 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Rocky Mountain Altitude 70 Mountain bike here