2016 Kona Bicycle Company Penthouse Base 56
Build
700C/29 in × 28 mm
Insights
Somewhat upright stack and reach vs trend of endurance road bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 600mm |
| Reach | 382mm |
| Stack to Reach Ratio | 1.57:1 |
| Seat Tube Length, Unknown | 560mm |
| Top Tube Length, Effective/Horizontal Center | 565mm |
| Top Tube Slope | 6.7deg |
| Head Tube Angle | 72deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 185mm |
| Bottom Bracket Drop | 74mm |
| Bottom Bracket Height | 265mm |
| Chainstay Length | 422mm |
| Chainstay Length Horizontal | 415.5mm |
| Front-Center | 602mm |
| Front-Center Horizontal | 597.5mm |
| Wheelbase | 1013mm |
| Fork Offset/Rake | 43mm |
| Fork Length (On-Axis) | 373mm |
| Trail | 64.9mm mid/neutral |
| Mechanical Trail | 61.8mm |
| Wheel Flop | 19.1mm |
| Standover Height | 795mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 93mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 95mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1691mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Rim |
Source:https://archive.konaworld.com/archive/2016/penthouse.cfm