2023 Surly Bikes Big Dummy Base LG
Build
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Insights
Stack and Reach vs. Category Trend
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Geometry
| Trail | — — |
| Tire to Pedal Spindle Distance With undefined mm cranks | — |
| Pedal Spindle to Ground Clearance With undefined mm cranks | — |
Base Build
| Wheel Size | — |
| Suspension Type | Rigid, suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 148 ft 2 in to 163 ft 0 in |
Source:https://surlybikes.com/bikes/big_dummy#spec-geo