2020 Sonder Evol Base Medium
Build
700C/29 in × 2.5 in
Insights
Somewhat aggressive stack and reach vs trend of full-suspension all-mountain/enduro mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 605mm |
| Reach | 455mm |
| Stack to Reach Ratio | 1.33:1 |
| Seat Tube Length, Unknown | 425mm |
| Top Tube Length, Effective/Horizontal HT Top | 606mm |
| Head Tube Angle | 65deg |
| Effective Seat Tube Angle, Unknown | 75.5deg |
| Head Tube Length | 95mm |
| Bottom Bracket Drop | 30mm |
| Bottom Bracket Height | 344.5mm |
| Chainstay Length | 445mm |
| Chainstay Length Horizontal | 444mm |
| Front-Center | 769.6mm |
| Front-Center Horizontal | 769mm |
| Wheelbase | 1213mm |
| Fork Offset/Rake | 42mm |
| Trail | 128.3mm very high |
| Mechanical Trail | 116.3mm |
| Wheel Flop | 49.1mm |
| Standover Height | 812mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 225.1mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 174.5mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.5in |
| Tire Outer Diameter | 749mm |
| Bike Length with Tires | 1962mm |
| Suspension Type | Full suspension |
| Bar Type | Flat Bar |
| Fork Travel | 150mm |
| Rear Travel | Unknown |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | N/A |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 5 ft 6 in to 5 ft 10 in |
Source:https://alpkit.com/collections/sonder-evol/products/evol-29-gx-eagle