Surly Big Dummy 2017

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Geometry

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  Small (16) Medium (18) Large (20) xLarge (22)
Compare
Top Tube (effective) 479 570 565 609
Top Tube (actual) 578 658 620 713
Seat Tube C-T 338 384 542 655
Head Angle 71 81 85 65
Seat Angle 84 82 66 68
Chainstay 850 875 908 812
Wheelbase 1255 1593 1195 1651
Standover 744 754 711 1000
BB Drop 35 45 37 34
Data Source Manufacturer Manufacturer Manufacturer Manufacturer

Measurements are in millimeters and degrees, unless otherwise noted.

Problem? Edit Bike - Edit Geometry

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Jenson USA - Performance Bicycle - Competitive Cyclist

Thank you! Bob & Dave

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