2019 Sonder Signal Ti Base XL
Build
700C/29 in × 2.6 in
Insights
Somewhat aggressive stack and reach vs trend of hardtail all-mountain/enduro mtb bikes
Design deviates from other sizes of Sonder Signal Ti
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 624mm |
| Reach | 485mm |
| Stack to Reach Ratio | 1.29:1 |
| Seat Tube Length, Unknown | 485mm |
| Top Tube Length, Effective/Horizontal Center | 664mm |
| Top Tube Slope | 14.3deg |
| Head Tube Angle | 66deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 125mm |
| Bottom Bracket Drop | 65mm |
| Bottom Bracket Height | 312mm |
| Chainstay Length | 435mm |
| Chainstay Length Horizontal | 430.1mm |
| Front-Center | 780.6mm |
| Front-Center Horizontal | 777.9mm |
| Wheelbase | 1208mm |
| Fork Offset/Rake | 51mm |
| Trail | 112mm very high |
| Mechanical Trail | 102.4mm |
| Wheel Flop | 41.6mm |
| Standover Height | 772mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 233.6mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 142mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.6in |
| Tire Outer Diameter | 754.1mm |
| Bike Length with Tires | 1962.1mm |
| 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 | 6 ft 2 in to |
Source:https://www.alpkit.com/sonder/bikes/sonder-signal-ti-sx-eagle-recon