2025 Kona Bicycle Company Sutra Base
- Category
- Touring
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Steel
- Fork
- Steel
- Features
- Disc brake
Geometry
Size | 48 | 50 | 52 | 54 | 56 | 58 | |
Stack | — | 551mm | 570mm | 591mm | 610mm | 632mm | 651mm |
Reach | — | 375mm | 380mm | 385mm | 390mm | 395mm | 400mm |
Stack to Reach Ratio | — | 1.47:1 | 1.5:1 | 1.54:1 | 1.56:1 | 1.6:1 | 1.63:1 |
Seat Tube Length, C-T | — | 480mm | 500mm | 520mm | 540mm | 560mm | 580mm |
Top Tube Length, Effective/Horizontal HT Top | — | 523mm | 538mm | 555mm | 571mm | 588mm | 605mm |
Top Tube Slope | — | 9.9deg | 9.7deg | 9.8deg | 9.6deg | 9.8deg | 9.7deg |
Head Tube Angle | — | 70.5deg | 70.5deg | 70.5deg | 70.5deg | 70.5deg | 70.5deg |
Seat Tube Angle | — | 75deg | 74.5deg | 74deg | 73.5deg | 73deg | 72.5deg |
Head Tube Length | — | 105mm | 125mm | 150mm | 170mm | 195mm | 215mm |
Bottom Bracket Drop | — | 74mm | 74mm | 72mm | 72mm | 70mm | 70mm |
Bottom Bracket Height | — | 277mm | 277mm | 279mm | 279mm | 281mm | 281mm |
Chainstay Length | — | 445mm | 445mm | 445mm | 445mm | 445mm | 445mm |
Chainstay Length Horizontal | — | 438.8mm | 438.8mm | 439.1mm | 439.1mm | 439.5mm | 439.5mm |
Front-Center | — | 602mm | 613mm | 626mm | 638mm | 651mm | 662mm |
Front-Center Horizontal | — | 597.2mm | 608.2mm | 621.9mm | 633.9mm | 646.5mm | 658.5mm |
Wheelbase | — | 1036mm | 1047mm | 1061mm | 1073mm | 1086mm | 1098mm |
Fork Offset/Rake | — | 50mm | 50mm | 50mm | 50mm | 50mm | 50mm |
Fork Length, Unknown | — | 415mm | 415mm | 415mm | 415mm | 415mm | 415mm |
Trail | — — | 71.3mm high | 71.3mm high | 71.3mm high | 71.3mm high | 71.3mm high | 71.3mm high |
Mechanical Trail | — | 67.2mm | 67.2mm | 67.2mm | 67.2mm | 67.2mm | 67.2mm |
Wheel Flop | — | 22.4mm | 22.4mm | 22.4mm | 22.4mm | 22.4mm | 22.4mm |
Standover Height | — | 752mm | 770mm | 794mm | 817mm | 835mm | 854mm |
Tire to Pedal Spindle | — 170 mm cranks | 81mm 170 mm cranks | 92mm 170 mm cranks | 105mm 170 mm cranks | 117mm 170 mm cranks | 130mm 170 mm cranks | 141mm 170 mm cranks |
Pedal Spindle to Ground Clearance | — 170 mm cranks | 107mm 170 mm cranks | 107mm 170 mm cranks | 109mm 170 mm cranks | 109mm 170 mm cranks | 111mm 170 mm cranks | 111mm 170 mm cranks |
Base Build
Size | 48 | 50 | 52 | 54 | 56 | 58 | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 40mm | 40mm | 40mm | 40mm | 40mm | 40mm | 40mm |
Tire Outer Diameter | 702mm | 702mm | 702mm | 702mm | 702mm | 702mm | 702mm |
Bike Length with Tires | — | 1738mm | 1749mm | 1763mm | 1775mm | 1788mm | 1800mm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
TouringSource:https://konaworld.com/products/sutra-36sh