Geometry

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Top Tube (effective) 629 577 701 606 603
Top Tube (actual) 590 483 466 608 567
Seat Tube C-T 348 395 387 472 665
Head Angle 71 72 78 65 80
Seat Angle 84 85 78 61 76
Head Tube 82 93 128 111 132
Chainstay 427 419 344 403 483
Wheelbase 1092 1190 1229 1168 1269
Standover 615 703 630 910 914
BB Drop 45 35 47 40 39
Data Source Manufacturer, Surly Manufacturer, Surly Manufacturer, Surly Manufacturer, Surly Manufacturer, Surly

Standard measurements are in millimeters and degrees. The site attempts to recognize and convert other units back to standard - results may vary.

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