2022 Sonder Signal Ti Pinion M
Build
700C/29 in × 2.6 in
Insights
Somewhat aggressive stack and reach vs trend of hardtail 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 | 606mm |
| Reach | 432.5mm |
| Stack to Reach Ratio | 1.4:1 |
| Seat Tube Length, C-T | 425mm |
| Top Tube Length, Effective/Horizontal HT Top | 606mm |
| Top Tube Slope | 19.8deg |
| Head Tube Angle | 66deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 105mm |
| Bottom Bracket Drop | 65mm |
| Bottom Bracket Height | 312mm |
| Chainstay Length | 430mm |
| Chainstay Length Max | 450mm |
| Chainstay Length Horizontal | 425.1mm |
| Chainstay Length Horizontal Max | 445.3mm |
| Front-Center | 740.8mm |
| Front-Center Horizontal | 737.9mm |
| Wheelbase | 1163mm |
| Wheelbase Max | 1183.2mm |
| Fork Offset/Rake | 42mm |
| Trail | 121.9mm very high |
| Mechanical Trail | 111.4mm |
| Wheel Flop | 45.3mm |
| Standover Height | 738mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 193.8mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 142mm |
Pinion Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.6in |
| Tire Outer Diameter | 754.1mm |
| Bike Length with Tires | 1917.1mm |
| Crank Length | 170mm |
| Handlebar Width | 780mm |
| Stem Length | 35mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 130mm |
| Suspension Sag | Unknown |
| Frame Material | Titanium |
| Fork Material | Unknown |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 5 ft 6 in to 5 ft 10 in |
Source:https://alpkit.com/products/sonder-signal-ti-pinion