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Surly Steamroller 2020

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Geometry

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	49	53	56	59	62
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Reach	451	331	361	458	502
Stack	539	578	572	564	510
Top Tube (effective)	471	449	657	677	657
Top Tube (actual)	588	643	666	532	700
Seat Tube C-C	434	555	518	670	626
Head Angle	64	79	70	88	72
Seat Angle	83	76	68	63	70
Head Tube	99	105	122	191	191
Chainstay	342	452	466	395	396
Wheelbase	924	774	1156	863	896
Standover	865	774	943	672	787
BB Drop	75	83	60	79	66
BB Type	680.0 threaded	680.0 threaded	680.0 threaded	680.0 threaded	680.0 threaded
Fork Rake / Offset	31	45	43	40	40
Fork Length (A2C)	404	325	413	310	426
Seatpost Diameter	25	27	25	23	31
Tyre Max Width	700x38	700x38	700x38	700x38	700x38
Seat Clamp	358	281	350	324	345
Data Source	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer

Measurements are in millimeters and degrees.

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Image showing geometry measurements

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