2017 Surly Bikes Pugsley Base Medium (18)
Build
26 in × 3.8 in
Insights
Somewhat aggressive stack and reach vs trend of rigid fatbike bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 577mm |
| Reach | 407mm |
| Stack to Reach Ratio | 1.42:1 |
| Seat Tube Length, C-T | 457.2mm |
| Top Tube Length, Effective/Horizontal Center | 595.6mm |
| Top Tube Slope | 14.5deg |
| Head Tube Angle | 70.5deg |
| Seat Tube Angle | 72deg |
| Head Tube Length | 112mm |
| Bottom Bracket Drop | 55mm |
| Bottom Bracket Height | 321mm |
| Chainstay Length | 448.1mm |
| Chainstay Length Max | 448.1mm |
| Chainstay Length Horizontal | 444.7mm |
| Chainstay Length Horizontal Max | 444.7mm |
| Front-Center | 640.1mm |
| Front-Center Horizontal | 637.7mm |
| Wheelbase | 1082.4mm |
| Wheelbase Max | 1082.4mm |
| Fork Offset/Rake | 43mm |
| Fork Length (Axle-To-Crown) | 447mm |
| Trail | 87.5mm very high |
| Mechanical Trail | 82.5mm |
| Wheel Flop | 27.6mm |
| Standover Height | 786.5mm |
| Tire to Pedal Spindle Distance With 175 mm cranks | 89mm |
| Pedal Spindle to Ground Clearance With 175 mm cranks | 146mm |
Base Build
| Wheel Size | 26 inch (559mm BSD) |
| Tire Width | 3.8in |
| Tire Outer Diameter | 752mm |
| Bike Length with Tires | 1834.4mm |
| Crank Length | 175mm |
| Handlebar Width | 750mm |
| Stem Length | 100mm |
| Suspension Type | Rigid, suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Disc |
Source:https://surlybikes.com/bikes/legacy/pugsley/pugsley_green/geometry