Kona COWAN 2007 VS Rocky Mountain VERTEX 30 2006 specs comparison
Kona Cowan
General Infos| Model | Cowan |
| Manufacturer | Kona |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Brown Matt |
| Sizes |
- 13 (inches) - 15 (inches) - 15.5 (inches) - 17 (inches) - 17.5 (inches) |
| Sizes |
- 13 (inches) - 15 (inches) - 15.5 (inches) - 17 (inches) - 17.5 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 2.20 (inches) Maxxis Holy Roller Front: 26 X 2.40 (inches) Maxxis Holy Roller |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Hayes HFX-9 XC Levers Hayes HFX-9 XC Brakes |
| Hubs for disc brakes | Rear: Shimano FH-M475 Disc Front: KK Disc 20 (millimeters) |
| Rims manufacturer | Sun Ditch Witch |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. DT Swiss Stainless Steel |
Frame and Body Specs
| Frame materials | Kona Clump 7005 Butted Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | FSA Gravity Maximus OS Riser |
| Handlebar extender | Not Available |
| Handlebar stem details | FSA Gravity Maximus OS |
| Headset size | TH Big Nut |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG53 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA Gravity MOTO Mega EXO |
| Crankset parts and sizes | 36 Teeth FSA Gravity Moto X MegaExo |
| Gear shift levers | Shimano Deore |
| Rear gear set | 11 - 32 Teeth 9-speed |
Kona Cowan Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Deore LX |
| Fork material | Single |
| Fork type | 100 (millimeters) Travel Marzocchi Dirt Jumper 2 |
Other Specs of Kona Cowan
| Component group sets | Shimano Mix |
| Pedals details | Kona Jackshit |
| Rear shock absorber | Not Available |
| Saddle seat | Kona Dirt Jump |
| Seat post extension | FSA FR-270 |
Rocky Mountain Vertex 30
General Infos| Model | Vertex 30 |
| Manufacturer | Rocky Mountain |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- Not available |
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 | Shimano Deore STI Levers Shimano Deore Brakes |
| Hubs for disc brakes | Shimano Deore |
| Rims manufacturer | Alex DP-17 |
| Spoke nipples type | Not Available |
| Spoke wheel | DT Swiss Champion Stainless Steel |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Easton EA30 |
| Handlebar extender | Optional |
| Handlebar stem details | Easton EA30 |
| 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 | FSA ISIS |
| Crankset parts and sizes | Race Face Ride XC ISIS |
| Gear shift levers | Shimano Deore STI |
| Rear gear set | Not Available |
Rocky Mountain Vertex 30 Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano Deore XT |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | 105 (millimeters) Travel Marzocchi Grand Fondo Race 2 |
Other Specs of Rocky Mountain Vertex 30
| Component group sets | Mountain Mix |
| Pedals details | Shimano PD-M520 |
| Rear shock absorber | Not Available |
| Saddle seat | Velo With RMB Logo |
| Seat post extension | Easton EA30 |
Useful links and guides ....
- To know more about this exacte bike, Kona provided us with the latest version of its Cowan bike manual
- Find All parts, tires and accessories of Kona Cowan Mountain bike here
- Get your Rocky Mountain Vertex 30 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Rocky Mountain Vertex 30 Mountain bike here