Kona ONE20 2009 VS Rocky Mountain FLATLINE 1 2008 specs comparison
![Kona One20 2009 comparison online with competitors](https://yobicycle.com/images/models/Kona-One20-2009-specs.jpg)
Kona One20
General InfosModel | One20 |
Manufacturer | Kona |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
-Dark Blue Metallic and Pearl White |
Sizes |
- 14 (inches) - 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches) |
Sizes |
- 14 (inches) - 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.1 (inches) Maxxis Ignitor |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Avid FR-5 Levers Hayes MX-4 Disc Brakes |
Hubs for disc brakes | Rear: Shimano M475 Disc Front: Formula Disc |
Rims manufacturer | Alex ACE-18 |
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 Riser |
Handlebar extender | Optional |
Handlebar stem details | Kona Clump |
Headset size | 1 1/8 (inches) TH |
Gearing Specifications
Bicycle chain | KMC HG53 |
Bottom bracket shell width | 73 (millimeters) |
Bottom bracket type | FSA Powerdrive |
Crankset parts and sizes | 22/32/44 Teeth FSA Alpha Drive |
Gear shift levers | Shimano Deore Rapidfire |
Rear gear set | 11 - 32 Teeth 9-speed |
Kona One20 Fork System Data
Derailleur (Front) | Shimano Deore |
Derailleur (Rear) | Shimano LX |
Fork material | Single |
Fork type | 120 (millimeters) Travel RockShox Dart 2 With Turnkey |
Other Specs of Kona One20
Component group sets | Shimano Deore |
Pedals details | Wellgo LU-A9 |
Rear shock absorber | 5 (inches) Travel RockShox Bar 2.1 |
Saddle seat | Velo VL-1071 |
Seat post extension | Kona Thumb |
![Rocky Mountain Flatline 1 2008 comparison online with competitors](https://yobicycle.com/images/models/Rocky-Mountain-Flatline-1-2008-specs.jpg)
Rocky Mountain Flatline 1
General InfosModel | Flatline 1 |
Manufacturer | Rocky Mountain |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice |
-Anthracite |
Sizes |
- Extra small - Small - Medium - Large |
Wheels And Breaking System
Bike front tire | 26 X 2.50 (inches) WTB Dissent |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Avid Juicy 3 Levers Avid Juicy 3 With 8 (inches) Rotor Brakes |
Hubs for disc brakes | Rear: RMB 12 (millimeters) Axle Front: RMB 20 (millimeters) Axle |
Rims manufacturer | Alex FR 32 |
Spoke nipples type | Not Available |
Spoke wheel | Stainless Steel |
Frame and Body Specs
Frame materials | FORM 7005 Aluminum |
Frame type | TIG-welded |
Handlebar construction | RMB |
Handlebar extender | Optional |
Handlebar stem details | RMB |
Headset size | 1 1/2 (inches) FSA Orbit Extreme |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) SRAM PC-951 |
Bottom bracket shell width | Not Available |
Bottom bracket type | TruVativ Howitzer |
Crankset parts and sizes | 36 Teeth TruVativ Hussefelt |
Gear shift levers | SRAM X.7 Trigger |
Rear gear set | 11 - 32 Teeth 9-speed |
Rocky Mountain Flatline 1 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | SRAM X.7 |
Fork material | Single |
Fork type | 180 (millimeters) Travel Rock Shox Domain 302 |
Other Specs of Rocky Mountain Flatline 1
Component group sets | Downhill Mix |
Pedals details | VP-559 DH |
Rear shock absorber | 7.3 (inches) - 8.5 (inches) Adjustable Travel Fox Vanilla R |
Saddle seat | WTB Pure V Race |
Seat post extension | 30.9 (millimeters) Diameter RMB |
Useful links and guides ....
- To know more about this exacte bike, Kona provided us with the latest version of its One20 bike manual
- Find All parts, tires and accessories of Kona One20 Mountain bike here
- Get your Rocky Mountain Flatline 1 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Rocky Mountain Flatline 1 Mountain bike here