Rocky Mountain VERTEX 30 2005 VS Kona COWAN 2010 specs comparison
Rocky Mountain Vertex 30
General Infos| Model | Vertex 30 |
| Manufacturer | Rocky Mountain |
| Year of production | 2005 |
| Current price | Check price Here ==> |
| Color choice |
- Patriot Blue -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 SOLE HD Front and Hayes Sole XC Rear Levers Hayes Sole XC Front and Hayes SOLE HD Rear Brakes |
| Hubs for disc brakes | Rear: Shimano FH-M475 Disc Front: Shimano HB-M475 Disc |
| Rims manufacturer | 32-hole Rear: Alex DP-17 Front: Alex DP17 |
| Spoke nipples type | Not Available |
| Spoke wheel | DT Swiss Champion Stainless Steel |
Frame and Body Specs
| Frame materials | Easton 7005 Elite Taperwall |
| Frame type | TIG-welded |
| Handlebar construction | Easton |
| Handlebar extender | Optional |
| Handlebar stem details | Easton |
| 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 |
| Crankset parts and sizes | RaceFace Ride XC |
| Gear shift levers | Shimano Deore |
| Rear gear set | 9-speed |
Rocky Mountain Vertex 30 Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano Deore XT |
| Fork material | Single Crown Aluminum |
| Fork type | 105 (millimeters) Travel Marzocchi EXR Pro |
Other Specs of Rocky Mountain Vertex 30
| Component group sets | Mountain Mix |
| Pedals details | Shimano PD-M520 SPD |
| Rear shock absorber | Not Available |
| Saddle seat | Velo |
| Seat post extension | Easton |
Kona Cowan
General Infos| Model | Cowan |
| Manufacturer | Kona |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Olive Green |
| Sizes |
- 12 (inches) - 14 (inches) - 15 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.3 (inches) Kenda K-Rad |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano M575 Hydraulic Levers Shimano M575 Hydraulic Disc With 6 (inches) Rotor Brakes |
| Hubs for disc brakes | Formula Disc |
| Rims manufacturer | Sun EQ 2.9SL |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Sandvic Stainless |
Frame and Body Specs
| Frame materials | Kona Clump 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Kona Cowan Signature |
| Handlebar extender | Optional |
| Handlebar stem details | Kona Clump |
| Headset size | 1 1/8 (inches) Threadless FSA Internal ZST-10 |
Gearing Specifications
| Bicycle chain | Yaban MK918N |
| Bottom bracket shell width | 73 (millimeters) |
| Bottom bracket type | FSA Mega EXO |
| Crankset parts and sizes | 32 Teeth FSA Moto FR |
| Gear shift levers | Not Available |
| Rear gear set | 13 Teeth 1-speed |
Kona Cowan Fork System Data
| Derailleur (Front) | E.Thirteen TRC |
| Derailleur (Rear) | Not Available |
| Fork material | Single |
| Fork type | 80 (millimeters) Travel Marzocchi Dirt Jumper 1 With 20 (millimeters) Axle |
Other Specs of Kona Cowan
| Component group sets | Dirt Jump Mix |
| Pedals details | Kona Wah-Wah |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Jaxon V |
| Seat post extension | Kona XC and BC |
Useful links and guides ....
- To know more about this exacte bike, Rocky Mountain provided us with the latest version of its Vertex 30 bike manual
- Find All parts, tires and accessories of Rocky Mountain Vertex 30 Mountain bike here
- Get your Kona Cowan manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Kona Cowan Mountain bike here