2006 Kona Bicycle Company Unit Base 20
Build
26 in × 2.1 in
Insights
Design deviates from other sizes of Kona Bicycle Company Unit
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Seat Tube Length, Unknown | 508mm |
| Top Tube Length, Effective/Horizontal Center | 609.6mm |
| Head Tube Angle | 71deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 149.9mm |
| Bottom Bracket Drop | 30.6mm |
| Bottom Bracket Height | 302.3mm |
| Chainstay Length | 424.2mm |
| Chainstay Length Horizontal | 423.1mm |
| Fork Offset/Rake | 40.6mm |
| Fork Length (Axle-To-Crown) | 401.3mm |
| Trail | 71.6mm high |
| Mechanical Trail | 67.7mm |
| Wheel Flop | 22.1mm |
| Standover Height | 795mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | — |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 132.3mm |
Base Build
| Wheel Size | 26 inch (559mm BSD) |
| Tire Width | 2.1in |
| Tire Outer Diameter | 665.7mm |
| Suspension Type | Rigid, suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Rim |
| Features | Single-speed capable |
Source:https://downloads.konaworld.com/docs/2006_Geometry.pdf