2020 Sonder Evol Base
- Design
- Flat Bar, Full suspension
- Frame
- Aluminum
- Suspension
- 150mm fork travel
- Features
- Disc brake
Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
Small | Medium | Large | X-Large | |
Stack | 604mm | 605mm | 614mm | 618mm |
Reach | 435mm | 455mm | 480mm | 505mm |
Stack to Reach Ratio | 1.39:1 | 1.33:1 | 1.28:1 | 1.22:1 |
Seat Tube Length, Unknown | 400mm | 425mm | 445mm | 470mm |
Top Tube Length, Effective/Horizontal HT Top | 586mm | 606mm | 634mm | 661mm |
Head Tube Angle | 65deg | 65deg | 65deg | 65deg |
Effective Seat Tube Angle, Unknown | 75.5deg | 75.5deg | 75.5deg | 75.5deg |
Head Tube Length | 95mm | 95mm | 105mm | 110mm |
Bottom Bracket Drop | 30mm | 30mm | 30mm | 30mm |
Bottom Bracket Height | 344.5mm | 344.5mm | 344.5mm | 344.5mm |
Chainstay Length | 445mm | 445mm | 445mm | 445mm |
Chainstay Length Horizontal | 444mm | 444mm | 444mm | 444mm |
Front-Center | 749.6mm | 769.6mm | 798.6mm | 826.6mm |
Front-Center Horizontal | 749mm | 769mm | 798mm | 826mm |
Wheelbase | 1193mm | 1213mm | 1242mm | 1270mm |
Fork Offset/Rake | 42mm | 42mm | 42mm | 42mm |
Trail | 128.3mm very high | 128.3mm very high | 128.3mm very high | 128.3mm very high |
Mechanical Trail | 116.3mm | 116.3mm | 116.3mm | 116.3mm |
Wheel Flop | 49.1mm | 49.1mm | 49.1mm | 49.1mm |
Standover Height | 809mm | 812mm | 822mm | 833mm |
Tire to Pedal Spindle | 205.1mm 170 mm cranks | 225.1mm 170 mm cranks | 254.1mm 170 mm cranks | 282.1mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 174.5mm 170 mm cranks | 174.5mm 170 mm cranks | 174.5mm 170 mm cranks | 174.5mm 170 mm cranks |
Base Build
Small | Medium | Large | X-Large | |
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 |
Tire Width | 2.5in | 2.5in | 2.5in | 2.5in |
Tire Width Max | 82mm | 82mm | 82mm | 82mm |
Tire Outer Diameter | 749mm | 749mm | 749mm | 749mm |
Bike Length with Tires | 1942mm | 1962mm | 1991mm | 2019mm |
Crank Length | — | — | 170mm | — |
Handlebar Width | — | — | 780mm | — |
Stem Length | — | — | 35mm | — |
Published Sizing Recommendations
Height | 5 ft 2 in to 5 ft 7 in | 5 ft 6 in to 5 ft 10 in | 5 ft 9 in to 6 ft 2 in | 6 ft 2 in to |
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
Full-suspension All-mountain/Enduro MTBSource:https://alpkit.com/collections/sonder-evol/products/evol-29-gx-eagle