Rocky Mountain HAMMER 2005 VS Kona BIG KAHUNA 2009 specs comparison
Rocky Mountain Hammer
General Infos| Model | Hammer |
| Manufacturer | Rocky Mountain |
| Year of production | 2005 |
| Current price | Check price Here ==> |
| Color choice |
-Team Red |
| Sizes |
- 14.5 (inches) - 16 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) |
| Sizes |
- 14.5 (inches) - 16 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) IRC Serac XC |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Hayes HFX-9 Hydraulic Disc Front and Hayes HFX-9 Hydraulic Rear Levers Hayes HFX-9 Hydraulic Disc Brakes |
| Hubs for disc brakes | Shimano HB-M525 Disc |
| Rims manufacturer | 32-hole Alex TD-17 Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | DT Swiss Champion Stainless Steel |
Frame and Body Specs
| Frame materials | Reynolds 725 |
| Frame type | TIG-welded |
| Handlebar construction | Race Face Evolve XC |
| Handlebar extender | Optional |
| Handlebar stem details | Race Face Evolve XC |
| Headset size | 1 1/8 (inches) Threadless FSA |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG53 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Race Face Evolve XC X-Type |
| Crankset parts and sizes | RaceFace Evolve XC X-Type |
| Gear shift levers | Shimano Deore |
| Rear gear set | 9-speed |
Rocky Mountain Hammer Fork System Data
| Derailleur (Front) | Shimano Deore LX |
| Derailleur (Rear) | Shimano Deore XT |
| Fork material | Single Crown Aluminum |
| Fork type | 105 (millimeters) Travel Marzocchi MZ Comp |
Other Specs of Rocky Mountain Hammer
| Component group sets | Mountain Mix |
| Pedals details | Shimano PD-M520 SPD |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia Fokus ATB |
| Seat post extension | Race Face Evolve XC |
Kona Big Kahuna
General Infos| Model | Big Kahuna |
| Manufacturer | Kona |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Brown Metallic and Pearl White |
| Sizes |
- 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches) |
Wheels And Breaking System
| Bike front tire | 29 X 2.10 (inches) Maxxis Ignitor |
| Bike rear tire | Not Available |
| Bike wheel size | 29 (inches) Wheels |
| Brakeset type | Shimano M575 Hydraulic Levers Shimano M575 Disc Brakes |
| Hubs for disc brakes | Rear: Shimano M525 Disc Front: Formula Disc |
| Rims manufacturer | Sun EQ 2.3SL |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Kona Race Light 7005 Aluminum Butted |
| Frame type | TIG-welded |
| Handlebar construction | Kona XC and BC Deluxe Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Kona XC and BC Deluxe |
| Headset size | 1 1/8 (inches) TH |
Gearing Specifications
| Bicycle chain | Shimano Deore |
| Bottom bracket shell width | 73 (millimeters) |
| Bottom bracket type | Shimano SLX Hollowtech II |
| Crankset parts and sizes | 22/32/44 Teeth Shimano SLX |
| Gear shift levers | Shimano Deore RapidFire |
| Rear gear set | 11 - 34 Teeth 9-speed |
Kona Big Kahuna Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano XT Shadow |
| Fork material | Single |
| Fork type | 80 (millimeters) Travel RockShox Tora Race 29er |
Other Specs of Kona Big Kahuna
| Component group sets | Shimano Deore |
| Pedals details | Shimano M520 |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Rocket V Comp |
| Seat post extension | Kona XC and BC Deluxe |
Useful links and guides ....
- To know more about this exacte bike, Rocky Mountain provided us with the latest version of its Hammer bike manual
- Find All parts, tires and accessories of Rocky Mountain Hammer Mountain bike here
- Get your Kona Big Kahuna manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Kona Big Kahuna Mountain bike here