Bike-on-Bike
Default Config
Insights
Average stack and reach vs trend of off-road touring bikes
Design deviates from other sizes of Soma Fabrications Jawbone A-Type
Geometry
Stack | 582mm | — |
Reach | 369mm | — |
Stack to Reach Ratio | 1.58:1 | — |
Seat Tube Length, C-T | 450mm | — |
Top Tube Length, Actual C-C | 539mm | — |
Top Tube Slope | 16.9deg | — |
Head Tube Angle | 70.5deg | — |
Seat Tube Angle | 73.8deg | — |
Head Tube Length | 142mm | — |
Bottom Bracket Drop | 66mm | — |
Bottom Bracket Height | 281.9mm | — |
Chainstay Length | 445mm | — |
Chainstay Length Horizontal | 440.1mm | — |
Front-Center | 608mm | — |
Front-Center Horizontal | 601.9mm | — |
Wheelbase | 1042mm | — |
Fork Offset/Rake | 50mm | — |
Fork Length (Axle-To-Crown) | 420mm | — |
Trail | 70.2mm high | — — |
Mechanical Trail | 66.1mm | — |
Wheel Flop | 22.1mm | — |
Standover Height | 758mm | — |
Tire to Pedal Spindle | 90.1mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 111.9mm 170 mm cranks | — |
Build
Wheel Size | 650B/27.5 in 584 mm BSD | — — |
Tire Width | 2.2in | — |
Tire Outer Diameter | 695.8mm | — |
Bike Length with Tires | 1737.8mm | — |
| Suspension Type | Rigid, non-suspension corrected | — |
| Bar Type | Drop Bar | — |
| Frame Material | Steel | — |
| Fork Material | Steel | — |
| Brake Type | Disc | — |
Meta
| Actions | — | |
| Source | https://www.somafab.com/archives/product/jawbone-frame-a-type | — |
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