2021 Kona Bicycle Company Sutra ULTD 50
Build
700C/29 in × 2.25 in
Insights
Somewhat aggressive stack and reach vs trend of off-road touring bikes
Design deviates from other sizes of Kona Bicycle Company Sutra
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 578mm |
| Reach | 385mm |
| Stack to Reach Ratio | 1.5:1 |
| Seat Tube Length, Unknown | 410mm |
| Top Tube Length, Effective/Horizontal HT Top | 545mm |
| Top Tube Slope | 20.3deg |
| Head Tube Angle | 69.5deg |
| Seat Tube Angle | 74.5deg |
| Head Tube Length | 125mm |
| Bottom Bracket Drop | 74mm |
| Bottom Bracket Height | 294.2mm |
| Chainstay Length | 445mm |
| Chainstay Length Horizontal | 438.8mm |
| Front-Center | 636mm |
| Front-Center Horizontal | 632.2mm |
| Wheelbase | 1071mm |
| Fork Offset/Rake | 55mm |
| Fork Length (Axle-To-Crown) | 430mm |
| Trail | 78.9mm high |
| Mechanical Trail | 73.9mm |
| Wheel Flop | 25.9mm |
| Standover Height | 739mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 97.9mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 124.2mm |
ULTD Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.25in |
| Tire Outer Diameter | 736.3mm |
| Bike Length with Tires | 1807.3mm |
| Suspension Type | Rigid, suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Disc |
Source:https://konaworld.com/sutra_ultd.cfm