Kona DUDU 2001 VS Rocky Mountain ALTITUDE 70 2009 specs comparison
Kona DuDu
General Infos| Model | DuDu |
| Manufacturer | Kona |
| Year of production | 2001 |
| Current price | Check price Here ==> |
| Color choice |
-Electric Blue and Polished |
| Sizes |
- 15 (inches) - 17 (inches) - 18 (inches) - 19 (inches) |
| Sizes |
- 15 (inches) - 17 (inches) - 18 (inches) - 19 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Tioga Factory DH |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Speed Dial 5 Levers Avid Arch Rival Brakes |
| Hubs for disc brakes | Rear: Shimano M555 Disc Front: King Kong QR 20 Disc |
| Rims manufacturer | Mavic F519 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14g Stainless Steel |
Frame and Body Specs
| Frame materials | Kona Clump 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Kona DH Primo Aluminum Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Funn Serial Rippa |
| Headset size | Aheadset SX-1 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG72 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | TruVativ Hollow Splined |
| Crankset parts and sizes | 38 Teeth TruVativ Hussefelt DH |
| Gear shift levers | Shimano Deore LX RapidFire SL |
| Rear gear set | 11 - 28 Teeth 9-speed |
Kona DuDu Fork System Data
| Derailleur (Front) | Chain Retention Device Mr. Dirt Gizmo |
| Derailleur (Rear) | Shimano Deore XT |
| Fork material | Triple-clamp Crown Aluminum |
| Fork type | 4.0 (inches) Travel Marzocchi Z3 QR20 Plus |
Other Specs of Kona DuDu
| Component group sets | Mountain Mix |
| Pedals details | Wellgo Slalom |
| Rear shock absorber | 4.0 (inches) Travel Fox Vanilla R |
| Saddle seat | SDG Grand Prix Kevlar |
| Seat post extension | IRD Quad 2 |
Rocky Mountain Altitude 70
General Infos| Model | 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 DuDu bike manual
- Find All parts, tires and accessories of Kona DuDu 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