Bike-on-Bike
Medium
Default Config
Insights
Somewhat aggressive stack and reach vs trend of hardtail all-mountain/enduro mtb bikes
Design deviates from other sizes of Sonder Signal
Geometry
Stack | 606mm | — |
Reach | 440mm | — |
Stack to Reach Ratio | 1.38:1 | — |
Seat Tube Length, C-T | 425mm | — |
Top Tube Length, Effective/Horizontal HT Top | 606mm | — |
Top Tube Slope | 19.5deg | — |
Head Tube Angle | 66deg | — |
Seat Tube Angle | 74deg | — |
Head Tube Length | 105mm | — |
Bottom Bracket Drop | 65mm | — |
Bottom Bracket Height | 312mm | — |
Chainstay Length | 425mm | — |
Chainstay Length Horizontal | 420mm | — |
Front-Center | 731.9mm | — |
Front-Center Horizontal | 729mm | — |
Wheelbase | 1149mm | — |
Fork Offset/Rake | 42mm | — |
Fork Length (Axle-To-Crown) | 541mm | — |
Trail | 121.9mm very high | — — |
Mechanical Trail | 111.4mm | — |
Wheel Flop | 45.3mm | — |
Standover Height | 738mm | — |
Tire to Pedal Spindle | 184.9mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 142mm 170 mm cranks | — |
Build
Wheel Size | 700C/29 in 622 mm BSD | — — |
Tire Width | 2.6in | — |
Tire Outer Diameter | 754.1mm | — |
Bike Length with Tires | 1903.1mm | — |
| Suspension Type | Hardtail (Front suspension) | — |
| Bar Type | Flat Bar | — |
| Fork Travel | 130mm | — |
| Rear Travel | Unknown | — |
| Suspension Sag | Unknown | — |
| Frame Material | Steel | — |
| Fork Material | Unknown | — |
| Brake Type | Disc | — |
Meta
| Actions | — | |
| Source | https://us.alpkit.com/products/sonder-signal-st-frame | — |
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