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 | 652mm | — |
Reach | 401mm | — |
Stack to Reach Ratio | 1.63:1 | — |
Seat Tube Length, C-T | 580mm | — |
Top Tube Length, Actual C-C | 600mm | — |
Top Tube Slope | 9.7deg | — |
Head Tube Angle | 71.5deg | — |
Seat Tube Angle | 73deg | — |
Head Tube Length | 210mm | — |
Bottom Bracket Drop | 72mm | — |
Bottom Bracket Height | 294.9mm | — |
Chainstay Length | 445mm | — |
Chainstay Length Horizontal | 439.1mm | — |
Front-Center | 660mm | — |
Front-Center Horizontal | 648.9mm | — |
Wheelbase | 1088mm | — |
Fork Offset/Rake | 50mm | — |
Fork Length (Axle-To-Crown) | 420mm | — |
Trail | 70mm high | — — |
Mechanical Trail | 66.4mm | — |
Wheel Flop | 21.1mm | — |
Standover Height | 864mm | — |
Tire to Pedal Spindle | 123.1mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 124.9mm 170 mm cranks | — |
Build
Wheel Size | 700C/29 in 622 mm BSD | — — |
Tire Width | 2.2in | — |
Tire Outer Diameter | 733.8mm | — |
Bike Length with Tires | 1821.8mm | — |
| 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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